options.txt

options.txt is the file that stores all the options changeable in the in-game options menu and various other information the game needs to store after quitting. It is found in the .minecraft folder in Java Edition or in the com.mojang/minecraftpe folder in Bedrock Edition, and can be edited with any basic text editor to change options. Most settings can be changed in-game, but a few can be changed only by editing this file. The options.txt file for the latest version of the game is not backward-compatible with older versions of the game.

Options

Java Edition

Each line represents a single option or piece of data, with the option followed by a colon followed by the value of that option. A list of all available key/button numbers for the controls options is available at key codes.

#	Option name	Explanation	Valid values	Default value	Version added
1	version	Data version of the client version this file was last saved in; used for upgrading default settings. (numeric)		Pending (for latest release 1.21)	1.10-pre1 (1.10)
2	autoJump	Whether auto-jump is enabled	true/false	true
3	autoSuggestions	True if brigadier's command suggestion UI should always be shown, instead of just when pressing tab	true/false	true	17w47a (1.13)
4	chatColors	Whether colored chat is allowed	true/false	true
5	chatLinks	Whether links show as links or just text in the chat (true/false [links/plaintext])	true/false	true
6	chatLinksPrompt	Whether clicking on links in chat needs confirmation before opening them	true/false	true
7	enableVsync	Whether v-sync (vertical synchronization) is enabled	true/false	true
8	entityShadows	Whether to display entity shadows	true/false	true
9	forceUnicodeFont	Whether Unicode font should be used	true/false	false
10	discrete_mouse_scroll	Ignores scrolling set by operating system	true/false	false
11	invertYMouse	Whether mouse is inverted or not	true/false	false
12	realmsNotifications	Whether Realms invites are alerted on the main menu	true/false	true
13	reducedDebugInfo	Whether to show reduced information on the Debug screen	true/false	false
14	showSubtitles	If subtitles are shown	true/false	false
15	directionalAudio	If Directional Audio is enabled	true/false	false	22w11a (1.19)
16	touchscreen	Whether touchscreen controls are used	true/false	false
17	fullscreen	Whether the game attempts to go fullscreen at startup	true/false	false
18	bobView	Whether or not the camera bobs up and down as the player walks	true/false	true
19	toggleCrouch	Whether the sneak key must be pressed or held to activate sneaking	true/false	false
20	toggleSprint	Whether the sprint key must be pressed or held to activate sprinting	true/false	false
21	darkMojangStudiosBackground	Whether the Mojang Studios loading screen will appear monochrome	true/false	false	21w13a (1.17)
22	hideLightningFlashes	Hide lightning flashes (visual effect)	true/false	false	21w37a (1.18)
23	mouseSensitivity	How much a mouse movement changes the position of the camera	0–1	0.5
24	fov	How large the field of view is (floating-point). The in-game value is counted in degrees, however, the options.txt isn't. The value is converted into degrees with the following formula: degrees = 40 * value + 70	-1–1	0.0
25	screenEffectScale	Distortion Effects (how intense the effects of Nausea and nether portals are)	0–1	1.0
26	fovEffectScale	FOV Effects (how much the field of view changes when sprinting, having Speed or Slowness etc.)	0–1	1.0
27	darknessEffectScale	Darkness Pulsing (how much the Darkness effect pulses)	0–1	1.0	22w15a (1.19)
28	gamma	Brightness	0–1 (Note: values below 0 and above 1 are invalid and inaccessible on vanilla, even via editing the options.txt file.)	0.5
29	renderDistance	The render distance in the chunk radius from the player	2–32 without external editing of options.txt; maximum is further limited to 16 on 32-bit machines and machines with less than 1 gigabyte of memory	12 (64-bit), 8 (32-bit)
30	simulationDistance	The simulation distance in the chunk radius from the player	5–32 without external editing of options.txt; maximum is further limited to 16 on 32-bit machines and machines with less than 1 gigabyte of memory	12 (64-bit), 8 (32-bit)	21w38a (1.18)
31	entityDistanceScaling	The maximum distance from the player that entities render	0.5-5.0	1.0
32	guiScale	Size of interfaces	0 (Auto) or 1+ for size. Upper limit based on window resolution.	0 (Auto)
33	particles	Amount of particles (such as rain, potion effects, etc.)	0–2 (All, Decreased, Minimal)	0 (All)
34	maxFps	The maximum framerate	10–260	120
35	graphicsMode	Whether Fast (less detailed), Fancy (more detailed), or Fabulous! (most detailed) graphics are turned on	0-2 (Fast, Fancy, Fabulous!)	1 (Fancy)
36	ao	Smooth lighting	true/false	true
37	prioritizeChunkUpdates	Chunk section update strategy	0–2 (Threaded, Semi Blocking, Fully Blocking)	0 (Threaded)	21w37a (1.18)
38	biomeBlendRadius	Radius for which biome blending should happen	0–7	2	18w15a (1.13)
39	renderClouds	Whether to display clouds	true/false/fast	true
40	resourcePacks	A list of active resource packs, with pack names in quotes, separated with commas	String	[]
41	incompatibleResourcePacks	A list of active resource packs that are marked as incompatible with the current Minecraft version, with pack names in quotes, separated with commas	String	[]
42	lastServer	Address of last server used with Direct Connection	String
43	lang	Language to be used	String	en_us
44	soundDevice	Sound device to be used	String		21w37a (1.18)
45	chatVisibility	What is seen in chat	0–2 (Shown, Commands only, Hidden)	0 (Shown)
46	chatOpacity	Opacity of the chat	0–1	1.0
47	chatLineSpacing	Spacing between text in chat	0–1	0.0
48	textBackgroundOpacity	Opacity of text background	0–1	0.5
49	backgroundForChatOnly	Toggles if the background is only in chat or if it's everywhere	true/false	true
50	hideServerAddress	Has no effect in modern versions	true/false	false
51	advancedItemTooltips	Whether hovering over items in the inventory shows its ID and durability; toggled by pressing F3 + H	true/false	false
52	pauseOnLostFocus	Whether switching out of Minecraft without pressing Esc or opening an in-game interface automatically pauses the game; toggled by pressing F3 + P	false	true
53	overrideWidth	Width to open Minecraft with in pixels (0 means default to the Minecraft settings); no in-game control	Integer	0
54	overrideHeight	Height to open Minecraft with in pixels (0 means default to the Minecraft settings); no in-game control	Integer	0
56	chatHeightFocused	How tall the chat span is	0–1	1.0
57	chatDelay	How much delay there is between text	0–6	0.0
58	chatHeightUnfocused	How tall the maximum chat span is, when the chat button is not pressed	0–1	0.4375
59	chatScale	The scale/size of the text in the chat	0–1	1.0
60	chatWidth	The span width of the chat	0–1	1.0
61	mipmapLevels	Amount by which distant textures are smoothed	0–4	4
62	useNativeTransport	Whether to use a Netty EpollSocketChannel for connections to servers instead of a NioSocketChannel (only applies if EPOLL is available on the user's system)	true/false	true
63	mainHand	Whether the main hand appears as left or right	left/right	right
64	attackIndicator	When hitting, how the attack indicator is shown on screen	0–2 (Off, Crosshair, Hotbar)	1 (Crosshair)
65	narrator	Setting of the Narrator	0–3	0	17w06a (1.12)
66	narratorHotKey	Pressing Ctrl + B will not open narrator if it is turned off.	?	?	23w33a (1.20.2)
67	tutorialStep	Next stage of tutorial hints to display	movement, find_tree, punch_tree, open_inventory, craft_planks, none	movement	17w06a (1.12)
68	mouseWheelSensitivity	Allows making the mouse wheel more sensitive (see MC-123773)	1–10	1.0	18w21a (1.13)
69	rawMouseInput	Ignores acceleration set by the operating system	true/false	true
70	glDebugVerbosity	LWJGL log info level (only on some machines)	0-4 (none, HIGH, MEDIUM, LOW, NOTIFICATION)	1	1.13-pre2 (1.13)
71	skipMultiplayerWarning	Whether to skip the legal disclaimer when entering the multiplayer screen	true/false	false	1.15.2 Pre-Release 1 (1.15.2)
72	skipRealms32bitWarning	Whether to skip the 32-bit environment warning when entering the Realms screen	true/false	false	1.18.2 Pre-release 1 (1.18.2)
73	hideMatchedNames	Some servers send chat messages in non-standard formats. With this option on, the game will attempt to apply chat hiding anyway by matching the text in messages.	true/false	true	1.16.4 Release Candidate 1 (1.16.4)
74	joinedFirstServer	Whether the player has joined a server before. If false, the Social Interactions tutorial hint will appear when joining a server.	true/false	false	1.16.4 Release Candidate 1 (1.16.4)
75	hideBundleTutorial	Whether the player has seen the bundle tutorial hint when trying to use a bundle.	true/false	false
76	syncChunkWrites	Whether to open region files in synchronous mode	true/false	true (Windows), false (other systems)
77	showAutosaveIndicator	Whether to show autosave indicator on the right-bottom of the screen	true/false	true	21w42a (1.18)
78	allowServerListing	Whether to allow player's ID to be shown in the player list shown on the multiplayer screen	true/false	true	1.18-pre2 (1.18)
79	key_key.attack	Attack control	Key codes	key.mouse.left
80	key_key.use	Use Item control	Key codes	key.mouse.right
81	key_key.forward	Forward control	Key codes	key.keyboard.w
82	key_key.left	Left control	Key codes	key.keyboard.a
83	key_key.back	Back control	Key codes	key.keyboard.s
84	key_key.right	Right control	Key codes	key.keyboard.d
85	key_key.jump	Jump control	Key codes	key.keyboard.space
86	key_key.sneak	Sneak control	Key codes	key.keyboard.left.shift
87	key_key.sprint	Sprint control	Key codes	key.keyboard.left.control
88	key_key.drop	Drop control	Key codes	key.keyboard.q
89	key_key.inventory	Inventory control	Key codes	key.keyboard.e
90	key_key.chat	Chat control	Key codes	key.keyboard.t
91	key_key.playerlist	List Players control	Key codes	key.keyboard.tab
92	key_key.pickItem	Pick Block control	Key codes	key.mouse.middle
93	key_key.command	Command control	Key codes	key.keyboard.slash
94	key_key.socialInteractions	Social Interaction control	Key codes	key.keyboard.p
95	key_key.screenshot	Screenshot control	Key codes	key.keyboard.f2
96	key_key.togglePerspective	Perspective control	Key codes	key.keyboard.f5
97	key_key.smoothCamera	Mouse Smoothing control	Key codes	key.keyboard.unknown
98	key_key.fullscreen	Fullscreen control	Key codes	key.keyboard.f11
99	key_key.spectatorOutlines	Visibility of player outlines in Spectator Mode control	Key codes	key.keyboard.unknown
100	key_key.swapOffhand	Swapping of items between both hands control	Key codes	key.keyboard.f
101	key_key.saveToolbarActivator	Save current toolbar to a slot (in Creative Mode)	Key codes	key.keyboard.c	17w06a (1.12)
102	key_key.loadToolbarActivator	Load toolbar from a slot (in Creative Mode)	Key codes	key.keyboard.x	17w06a (1.12)
103	key_key.advancements	Open the Advancements screen	Key codes	key.keyboard.l	17w06a (1.12)
104	key_key.hotbar.1	Hotbar Slot 1 control	Key codes	key.keyboard.1
105	key_key.hotbar.2	Hotbar Slot 2 control	Key codes	key.keyboard.2
106	key_key.hotbar.3	Hotbar Slot 3 control	Key codes	key.keyboard.3
107	key_key.hotbar.4	Hotbar Slot 4 control	Key codes	key.keyboard.4
108	key_key.hotbar.5	Hotbar Slot 5 control	Key codes	key.keyboard.5
109	key_key.hotbar.6	Hotbar Slot 6 control	Key codes	key.keyboard.6
110	key_key.hotbar.7	Hotbar Slot 7 control	Key codes	key.keyboard.7
111	key_key.hotbar.8	Hotbar Slot 8 control	Key codes	key.keyboard.8
112	key_key.hotbar.9	Hotbar Slot 9 control	Key codes	key.keyboard.9
113	soundCategory_master	The volume of all sounds	0–1	1.0
114	soundCategory_music	The volume of gameplay music	0–1	1.0
115	soundCategory_record	The volume of music/sounds from Jukeboxes and Note Blocks	0–1	1.0
116	soundCategory_weather	The volume of rain and thunder	0–1	1.0
117	soundCategory_block	The volume of blocks	0-1	1.0
118	soundCategory_hostile	The volume of hostile and neutral mobs	0–1	1.0
119	soundCategory_neutral	The volume of passive mobs	0–1	1.0
120	soundCategory_player	The volume of players	0–1	1.0
121	soundCategory_ambient	The volume of cave sounds and fireworks	0–1	1.0
122	soundCategory_voice	The volume of voices	0–1	1.0
123	modelPart_cape	Whether the cape is shown	true/false	true
124	modelPart_jacket	Whether the "Jacket" skin layer is shown	true/false	true
125	modelPart_left_sleeve	Whether the "Left Sleeve" skin layer is shown	true/false	true
126	modelPart_right_sleeve	Whether the "Right Sleeve" skin layer is shown	true/false	true
127	modelPart_left_pants_leg	Whether the "Left Pants Leg" skin layer is shown	true/false	true
128	modelPart_right_pants_leg	Whether the "Right Pants Leg" skin layer is shown	true/false	true
129	modelPart_hat	Whether the "Hat" skin layer is shown	true/false	true
130	fullscreenResolution	Changes the resolution of the game when in fullscreen mode. The only values allowed are the values supported by the user's monitor, shown when changing the screen resolution in the operating system settings. Setting this option to a value not supported by the monitor resets the option to "Current". When set to "Current", this option is absent from options.txt.	<width>x<height>@<refresh rate>:<color bits>	Absent

Bedrock Edition

#	Option name	Explanation	Valid values	Default value	Version added
1	mp_username	The name of the player.		Steve	0.7.0
2	game_difficulty_new			1	0.12.1 (build 1)
3	game_thirdperson	Number used to identify first person, third person front, and third person back.		0	0.7.0
4	gfx_dpadscale			0.5	0.11.0 (build 1)
5	mp_server_visible			1	0.7.0
6	mp_xboxlive_visble			1
7	mp_nex_visble			1
8	mp_psn_visble			1	1.13.0
9	game_language	The language that the game are selected.		Blank	0.11.0 (build 1)
10	game_skintypefull	The unique identifier of the current skin being used.			0.11.0 (build 4)
11	game_lastcustomskinnew			Standard.Dummy	0.11.0 (build 4)
12	game_recentskin1	The skin used before it was last changed.		Blank
13	game_recentskin2	The second most recent skin used.		Blank
14	game_recentskin3	The third most recent skin used.		Blank
15	game_haseverloggedintoxbl	Whether the user has ever logged into Xbox Live.	0/1	0
16	game_haschosennottosignintoxbl	Whether the user is currently signed out of Xbox Live.	0/1	1
17	game_devicefilestoragelocation			2
18	ctrl_islefthanded	Whether the touch d-pad should be on the left or the right.	0/1	0	0.7.0
19	ctrl_usetouchjoypad	Whether or not Split Touch controls is enabled.	0/1	0	0.7.0
20	ctrl_swapjumpandsneak	Whether the jump and sneak buttons should be swapped.	0/1	0	0.12.1
21	gfx_viewdistance	The player's render distance, measured in blocks.	Can be set theoretically infinitely. (Does not get limited by device as of 1.19.32).	Varies depending on the device.
22	gfx_particleviewdistance			0
23	gfx_viewbobbing	Toggles view bobbing.	0/1	1	0.12.1 (build 1)
24	gfx_fancygraphics	Toggles fancy graphics.	0/1	1	0.7.0
25	gfx_transparentleaves	Currently does nothing.	0/1	1
26	gfx_vr_transparentleaves	Currently does nothing.	0/1	1
27	gfx_smoothlighting	Toggles smooth lighting.	0/1	1
28	gfx_vr_smoothlighting	Toggles smooth lighting when using VR.	0/1	1
29	gfx_fancyskies	Whether the sun, moon, clouds, and stars are visible.	0/1	1	0.7.0
30	gfx_field_of_view	The player's field of view, measured in degrees.	30-110	60
31	gfx_msaa	The level of in-game Multisample anti-aliasing.	1-16 (power of 2)	1
32	gfx_texel_aa_2			0
33	gfx_gamma	The gamma level of the player's screen.	0-1	0.5	0.10.0 (build 1)
34	gfx_multithreaded_renderer		0/1	1
35	gfx_vsync	Whether v-sync (vertical synchronization) is enabled	0/1	0	1.9.0
36	gfx_async_texture_loads		0/1	1	1.13.0
37	gfx_show_async_texture_loads		0/1	0	1.13.0
38	gfx_max_dequed_textures_per_frame			16	1.14.0
39	gfx_texture_load_delay		0/1	0	1.14.0
40	dev_file_watcher		0/1	1	1.9.0
41	gfx_max_framerate	The maximum framerate (0 means unlimited)	0-250	0
42	gfx_fullscreen	Whether or not fullscreen is enabled	0/1	0	0.12.1 (build 1)
43	show_advanced_video_settings		0/1	0
44	gfx_guiscale_offset	How much to scale the UI, relative to the game's predetermined scale (based on the screen/window size).	Theoretically any number, but generally an integer between -1 and 2 on most screen sizes.	0
45	gfx_splitscreen_guiscale_offset		0/1	1
46	gfx_safe_zone_x		0/1	1	1.2.9
47	gfx_safe_zone_y		0/1	1	1.2.9
48	gfx_ui_profile	Whether to use the Pocket UI instead of the Classic UI.	0/1	1 on mobile devices, 0 on other platforms.
49	audio_main	Whether to play all sounds.	0-1	1	1.16.200
50	audio_sound	Whether to play sound effects.	0-1	1	0.7.0
51	audio_music	Whether to play music.	0-1	1	0.12.1 (build 1)
52	audio_ambient	Whether to play ambient/environment sounds.	0-1	1	1.16.200
53	audio_block	Whether to play block sounds.	0-1	1	1.16.200
54	audio_hostile	Whether to play hostile creatures sounds.	0-1	1	1.16.200
55	audio_neutral	Whether to play friendly creatures sounds.	0-1	1	1.16.200
56	audio_record	Whether to play Jukebox/Noteblock sounds.	0-1	1	1.16.200
57	audio_player	Whether to play player sounds.	0-1	1	1.16.200
58	audio_weather	Whether to play weather sounds.	0-1	1	1.16.200
59	vr_cameraMovement		0-1	1
60	vr_snapAngle			2
61	vr_stutter_turn_constant_time			1
62	vr_stutter_turn_sound			1
63	vr_movement			0
64	vr_jump			0
65	vr_headSteering			0
66	vr_stickyMining			0
67	vr_hudPosition			0
68	vr_sensitivity	The sensitivity when using VR.	0-1	0.5
69	vr_gamma	The gamma level of the player's screen when using VR.	0/1	0
70	vr_particle_view_dist	The particle view distance when playing VR.		0.25
71	vr_hud_distance		0/1	1
72	vr_hmd_displacement			0
73	vr_renderdistance	The view distance when using VR.	Must be a number.	128
74	vr_autojump	Toggles auto-jump when using VR.	0/1	1
75	vr_stereorendering		0/1	1
76	vr_use_normal_hit		0/1	0
77	vr_use_red_flash		0/1	1
78	vr_rstick_pitch_assist		0/1	0
79	vr_rstick_gazedjust		0/1	0
80	vr_gaze_pitch_boost		0/1	1
81	vr_living_room_cursor_centered		0/1	1
82	vr_tap_turn		0/1	0
83	vr_tap_turn_sensitivity		0-1	0.375
84	vr_wheelturn_sensitivity			50
85	vr_180_turns		0/1	0
86	vr_livingroom_hint_time			32000
87	vr_mirror_texture		0/1	1
88	vr_hand_controls_item		0/1	1
89	vr_hand_pointer		0/1	1
90	vr_hands_visible		0/1	0
91	vr_ui_mouse_sensitivity		0/1	1
92	vr_msaa	Whether or not Multisample anti-aliasing is enabled when using VR.	0/1	1
93	store_has_purchased_coins	Whether the user has ever bought minecoins.	0/1	0
94	switch_coin_debug		0/1	0
95	old_game_version_major	The first number in the current version.		1	0.8.1
96	old_game_version_minor	The second number in the current version, used to store major updates.		16	0.8.1
97	old_game_version_patch	The third number in the current version, used to store minor updates/hotfixes.		201	0.8.1
98	old_game_version_revision	The fourth number in the current version, used for internal versioning.		1	1.12.0
99	old_game_version_beta	The fifth number in the current version, used for betas (0 if not playing beta).			0.8.1
100	realms_show_friend_invites_only	Whether the list of invites to realms should show invites only from Xbox Live friends.	0/1	1
101	number_of_owned_realms	The number of realms that the player owns.		0
102	number_of_friends_realms			0
103	realms_view_upsell_screen_count			3
104	shown_ratings_prompt			0	1.5.0
105	save_and_quit_count	The number of times the player has exited a world.		1	1.5.0
106	show_worlds_trial_button		0/1	1
107	allow_cellular_data	Whether to use cellular data to connect with online services.	0/1	0
108	auto_update_mode	Whether to update automatically over cellular data or wi-fi.	0/1	1
109	auto_update_enabled	Whether to update automatically.	0/1	1
110	websocket_encryption		0/1	0
111	text_to_speech_discovered		0/1	0	1.11.0
112	monitor_platform_text_to_speech		0/1	1	1.13.0
113	chat_text_to_speech		0/1	0
114	ui_text_to_speech		0/1	0	1.11.0
115	open_chat_message		0/1	1	1.13.0
116	ctrl_sensitivity2_mouse	The sensitivity when using mouse controls.	0-1	0.6
117	ctrl_sensitivity_touch	The sensitivity when using touch controls.	0-1	0.6
118	ctrl_sensitivity2_gamepad	The sensitivity when using a console controller.	0-1	0.6
119	ctrl_sensitivity2_motioncontroller	The sensitivity when using a console controller.	0-1	0.6
120	ctrl_smoothrotationseed		0-1	0.1	1.4.0
121	ctrl_invertmouse_mouse		0/1	0
122	ctrl_invertmouse_touch		0/1	0
123	ctrl_invertmouse_gamepad		0/1	0
124	ctrl_invertmouse_motioncontroller		0/1	0
125	ctrl_autojump_mouse	Toggles auto-jump for mouse controls.	0/1	1
126	ctrl_autojump_touch	Toggles auto-jump for touch controls.	0/1	1
127	ctrl_autojump_gamepad	Toggles auto-jump for console controllers.	0/1	1
128	ctrl_autojump_motioncontroller	Toggles auto-jump for console controllers.	0/1	1
129	ctrl_fullkeyboardgameplay	Toggles full keyboard gameplay. If set to 1, all controls are on the keyboard, and the mouse is not used.	0/1	0	1.4.0
130	feeedback_vibration_mouse	Whether to vibrate when breaking block, for keyboard/mouse controls.	0/1	1
131	feedback_vibration_touch	Whether to vibrate when breaking block, for touch controls.	0/1	0
132	feedback_vibration_gamepad	Whether to vibrate when breaking block, for console controllers.	0/1	1
133	feedback_vibration_motioncontroller	Whether to vibrate when breaking block, for console controllers.	0/1	1
134	gfx_toggleclouds	Whether to show the clouds. (Note: gfx_fancyskies must also be on).	0/1	1
135	ctrl_togglecrouch_mouse	Whether the sneak button toggles sneaking, as opposed to holding the button to sneak, when using keyboard controls.	0/1	0
136	ctrl_togglecrouch_touch	Whether the sneak button toggles sneaking, as opposed to holding the button to sneak, when using touch controls.	0/1	1
137	ctrl_togglecrouch_gamepad	Whether the sneak button toggles sneaking, as opposed to holding the button to sneak, when using a console controller.	0/1	0
138	ctrl_togglecrouch_motioncontroller	Whether the sneak button toggles sneaking, as opposed to holding the button to sneak, when using a console controller.	0/1	0
139	crossplatform_toggle		0/1	1	1.13.0
140	last_xuid	The logged xbox account xuid (in decimal number)		Blank
141	gfx_hidepaperdoll	Whether to hide the paper doll. If turned on, the HUD must also be displayed.	0/1	1
142	hide_keyboard_tootips		0/1	1	1.8.0
143	hide_keyboard_tooltips_overrridden	Whether to show the clouds.	0/1	0	1.8.0
144	gfx_tooltips		0/1	0
145	gfx_classic_box_selection		0/1	0
146	gfx_vr_classic_box_selection		0/1	0
147	gfx_splitscreen		0/1	0
148	gfx_hidehud	Whether to hide the heads-up display. If turned off, the player's hand is still visible, but the coordinates and paper doll are not.	0/1	0
149	gfx_hidehand	Whether to hide the player's hand. If turned on, the player's hand appears regardless of gfx_hidhud.	0/1	0
150	vr_hide_hud	Whether to hide the HUD when using VR.	0/1	0
151	vr_hide_hand	Whether to hide the player's hand when using VR.	0/1	0
152	gfx_ingame_player_names	Whether or not in-game player names are enabled.	0/1	1
153	gfx_splitscreen_ingame_player_names	Whether or not in-game player names are enabled when playing splitscreen.	0/1	1
154	gfx_interface_opacity		0/1	1
155	gfx_splitcreen_interface_opacity		0/1	1
156	gfx_text_background_opacity	Whether to adjust the text background opacity.	0/1	0	1.16.0
157	game_ackautosave		0/1	0
158	realmsplus_upgradenotice_state		0/1	0	1.13.0
159	gfx_showautosaveicon	Whether or not to show the autosave icon when autosaving.	0/1	0
160	gfx_has_set_safe_zone		0/1	0
161	gfx_field_of_view_toggle		0/1	1
162	gfx_gamepad_cursor		0/1	0
163	hdr_brightness		0/1	1
164	has_set_hdr_brightness		0/1	0
165	ctrl_hotbarOnlyTouch	Whether touch controls should be used only for the hotbar.	0/1	0	1.2.13
166	gfx_gamepad_cursor_sensitivity		0-1	1	1.2.10
167	game_hasshownpatchnotice	Whether the game has shown the notice for the most recent update.	0/1	0
168	game_lastshownrealmsenddate			1970-01-01T00:00:00Z	1.13.0
169	realms_sunset_tier		-1/0/1	-1
170	has_shown_begin_sunset_notice		0/1	0	1.16.10
171	has_shown_sunset_notice		0/1	0	1.16.10
172	game_showplatformnetworkconnect		0/1	0
173	screen_animations	Whether or not smooth screen transitions are enabled.	0/1	1	1.2.13
174	ctrl_swap_gamepad_ab_buttons	Whether to swap the A and B buttons on a controller (by default, these are jumping and sneaking, respectively).	0/1	0	1.2.13
175	ctrl_swap_gamepad_xy_buttons	Whether to swap the X and Y buttons on a controller (by default, these are crafting and inventory, respectively).	0/1	0	1.2.13
176	gfx_bubble_particles		0/1	0	1.5.0
177	game_showplatformpremiumupsell		0/1	0	1.5.0
178	chat_color_code	The color used in the chat window. See the formatting codes page for details.		*f	1.8.0
179	chat_font_size	The font size used in the chat window.		12	1.10.0
180	chat_line_spacing	The line spacing in the chat window.		1	1.7.0
181	chat_mentions_color_code	The color used to mention other players (e.g., <player> joined the game). See the formatting codes page for details.	0/1	0	1.8.0
182	chat_typeface	The font used between Mojangles or Noto Sans.		1	1.10.0
183	content_log_file			0	1.12.0
184	content_log_gui			0	1.12.0
185	gameplay_tips_enabled		0/1	0	1.9.0
186	gameplay_tips_should_be_shown		0/1	1	1.9.0
187	iap_owning_account			Blank	1.9.0
188	last_minecraft_id			Blank	1.9.0
189	control_tips_should_be_shown		0/1	1	1.9.0
190	inventory_tips_should_be_shown		0/1	1	1.10.0
191	tree_tips_should_be_shown		0/1	1	1.10.0
192	open_inventory_tips_should_be_shown		0/1	1	1.12.0
193	day_one_experience_completed		0/1	1	1.13.0
194	select_craftable_tips_should_be_shown		0/1	1	1.13.0
195	place_craftable_tips_should_be_shown		0/1	1	1.13.0
196	use_craftable_tips_should_be_shown		0/1	1	1.13.0
197	make_craftable_tips_should_be_shown		0/1	1	1.13.0
198	need_more_materials_tips_should_be_shown		0/1	99	1.13.0
199	is_legacy_player		0/1	1	1.13.0
200	dev_texture_hot_reloader			0
201	playfab_commerce_enabled		0/1	0	1.13.0
202	do_not_show_multiplayer_online_safety_warning	Whether the game should show the online safety warning.	0/1	0	1.14.60
203	only_show_trusted_skins	Whether or not user uploaded skins will render.	0/1	1	1.14.60
204	camera_shake	Whether the game should use Camera Shake feature.	0/1	1	1.16.100
205	berwick_enabled		0/1	0
206	gfx_raytracing	Enables Ray-tracing for supported hardware.	0/1	0	1.16.200
206	raytracing_viewdistance	Ray-tracing render distance in chunks.	Can be set theoretically infinitely. (Does not get limited by device as of 1.19.32).	Varies depending on the device.	1.16.200
208	gfx_upscaling	Whether upscaling is enabled.	0/1	1	1.16.200
209	do_not_show_gfx_driver_outdated		0/1	1	1.16.200
210	do_not_show_gfx_driver_outdated_version			Blank	1.16.200
211	gamepadMappingVersion			1
212	ctrl_type_0_key.jump	The jump key when using a controller.		1
213	ctrl_type_0_key.drop	The drop item key when using a controller.		6
214	ctrl_type_0_key.attack	The attack key when using a controller.		-99
215	ctrl_type_0_key.use	The use key when using a controller.		-100
216	ctrl_type_0_container.crafting	The crafting key when using a controller.		3
217	ctrl_type_0_key.inventory	The open inventory key when using a controller.		4
218	ctrl_type_0_key.cycleItemLeft	The cycle item left key when using a controller.		11
219	ctrl_type_0_key.cycleItemRight	The jump key when using a controller.		12
220	ctrl_type_0_key.togglePerspective	The toggle perspective key when using a controller.		5
221	ctrl_type_0_key.sneak	The sneak key when using a controller.		2
222	ctrl_type_0_key.sprint	The sprint key when using a controller.		9
223	ctrl_type_0_key.flyUpSlow	The fly up slow key when using a controller.		0
224	ctrl_type_0_key.flyDownSlow	The fly down slow key when using a controller.		10
225	ctrl_type_0_key.emote	The emote key when using a controller.		7	1.16.0
226	ctrl_type_0_key.mobeffectsandinteractwithtoast	The view status effects & open notifications key when using a controller.		7
227	ctrl_type_0_key.chat	The open chat key when using a controller.		8
228	ctrl_type_0_key.left	The move left key when using a controller.		0
229	ctrl_type_0_key.right	The move right key when using a controller.		0
230	ctrl_type_0_key.back	The move backward key when using a controller.		0
231	ctrl_type_0_key.forward	The jump key when using a controller.		0
232	ctrl_type_0_key.pickItem	The pick block control key when using a controller.		0
233	ctrl_type_1_key.jump	The jump key when using a controller.		1
234	ctrl_type_1_key.drop	The drop item key when using a controller.		6
235	ctrl_type_1_key.attack	The attack key when using a controller.		12
236	ctrl_type_1_key.use	The use key when using a controller.		11
237	ctrl_type_1_container.crafting	The crafting key when using a controller.		3
238	ctrl_type_1_key.inventory	The open inventory key when using a controller.		4
239	ctrl_type_1_key.cycleItemLeft	The cycle item left key when using a controller.		7
240	ctrl_type_1_key.cycleItemRight	The jump key when using a controller.		8
241	ctrl_type_1_key.togglePerspective	The toggle perspective key when using a controller.		15
242	ctrl_type_1_key.sneak	The sneak key when using a controller.		2
243	ctrl_type_1_key.sprint	The sprint key when using a controller.		9
244	ctrl_type_1_key.flyUpSlow	The fly up slow key when using a controller.		0
245	ctrl_type_1_key.flyDownSlow	The fly down slow key when using a controller.		10
246	ctrl_type_1_key.mobEffects	The view status effects key when using a controller.		0
247	ctrl_type_1_key.chat	The open chat key when using a controller.		8
248	ctrl_type_1_key.left	The move left key when using a controller.		0
249	ctrl_type_1_key.right	The move right key when using a controller.		0
250	ctrl_type_1_key.back	The move backward key when using a controller.		0
251	ctrl_type_1_key.forward	The jump key when using a controller.		0
252	ctrl_type_1_key.pickItem	The pick block control key when using a controller.		0
253	ctrl_type_1_key.interactwithtoast	The open notifications key when using a controller.		13
254	ctrl_type_1_key.emote	The emote key when using a controller.		0	1.16.0
255	ctrl_type_2_key.jump	The jump key when using a controller.		1
256	ctrl_type_2_key.drop	The drop item key when using a controller.		6
257	ctrl_type_2_key.attack	The attack key when using a controller.		-99
258	ctrl_type_2_key.use	The use key when using a controller.		-100
259	ctrl_type_2_container.crafting	The crafting key when using a controller.		3
260	ctrl_type_2_key.inventory	The open inventory key when using a controller.		4
261	ctrl_type_2_key.cycleItemLeft	The cycle item left key when using a controller.		11
262	ctrl_type_2_key.cycleItemRight	The jump key when using a controller.		12
263	ctrl_type_2_key.togglePerspective	The toggle perspective key when using a controller.		15
264	ctrl_type_2_key.sneak	The sneak key when using a controller.		2
265	ctrl_type_2_key.sprint	The sprint key when using a controller.		9
266	ctrl_type_2_key.flyUpSlow	The fly up slow key when using a controller.		0
267	ctrl_type_2_key.flyDownSlow	The fly down slow key when using a controller.		10
268	ctrl_type_2_key.mobEffects	The view status effects key when using a controller.		7
269	ctrl_type_2_key.chat	The open chat key when using a controller.		8
270	ctrl_type_2_key.left	The move left key when using a controller.		0
271	ctrl_type_2_key.right	The move right key when using a controller.		0
272	ctrl_type_2_key.back	The move backward key when using a controller.		0
273	ctrl_type_2_key.forward	The jump key when using a controller.		0
274	ctrl_type_2_key.pickItem	The pick block control key when using a controller.		0
275	ctrl_type_2_key.interactwithtoast	The open notifications key when using a controller.		13
276	ctrl_type_2_key.emote	The emote key when using a controller.		0	1.16.0
277	ctrl_type_3_key.jump	The jump key when using a controller.		1
278	ctrl_type_3_key.attack	The attack key when using a controller.		-99
279	ctrl_type_3_key.use	The use key when using a controller.		12
280	ctrl_type_3_key.inventory	The open inventory key when using a controller.		2
281	ctrl_type_3_key.cycleItemLeft	The cycle item left key when using a controller.		11
282	ctrl_type_3_key.cycleItemRight	The jump key when using a controller.		-100
283	ctrl_type_3_key.togglePerspective	The toggle perspective key when using a controller.		4
284	ctrl_type_3_key.sneak	The sneak key when using a controller.		3
285	ctrl_type_3_key.sprint	The sprint key when using a controller.		9
286	ctrl_type_3_key.drop	The fly up slow key when using a controller.		10
287	ctrl_type_3_key.pickItem	The pick block control key when using a controller.		0
288	ctrl_type_3_key.emote	The emote key when using a controller.		0	1.16.0
289	ctrl_type_3_key.mobeffectsandinteractwithtoast	The view status effects & open notifications key when using a controller.		13
290	keyboard_type_0_key.attack	The attack key when using a keyboard and mouse.		-99
291	keyboard_type_0_key.pickItem	The pick block key when using a keyboard and mouse.		-97
292	keyboard_type_0_key.use	The use key when using a keyboard and mouse.		-98
293	keyboard_type_0_key.drop	The drop key when using a keyboard and mouse.		81
294	keyboard_type_0_key.hotbar.1	The select hotbar slot 1 key when using a keyboard and mouse.		49
295	keyboard_type_0_key.hotbar.2	The select hotbar slot 2 key when using a keyboard and mouse.		50
296	keyboard_type_0_key.hotbar.3	The select hotbar slot 3 key when using a keyboard and mouse.		51
297	keyboard_type_0_key.hotbar.4	The select hotbar slot 4 key when using a keyboard and mouse.		52
298	keyboard_type_0_key.hotbar.5	The select hotbar slot 5 key when using a keyboard and mouse.		53
299	keyboard_type_0_key.hotbar.6	The select hotbar slot 6 key when using a keyboard and mouse.		54
300	keyboard_type_0_key.hotbar.7	The select hotbar slot 7 key when using a keyboard and mouse.		55
301	keyboard_type_0_key.hotbar.8	The select hotbar slot 8 key when using a keyboard and mouse.		56
302	keyboard_type_0_key.hotbar.9	The select hotbar slot 9 key when using a keyboard and mouse.		57
303	keyboard_type_0_key.inventory	The open inventory key when using a keyboard and mouse.		69
304	keyboard_type_0_key.togglePerspective	The toggle perspective key when using a keyboard and mouse.		116
305	keyboard_type_0_key.jump	The jump key when using a keyboard and mouse.		32
306	keyboard_type_0_key.sneak	The sneak key when using a keyboard and mouse.		16
307	keyboard_type_0_key.sprint	The sprint key when using a keyboard and mouse.		17
308	keyboard_type_0_key.left	The strafe left key when using a keyboard and mouse.		65
309	keyboard_type_0_key.right	The strafe right key when using a keyboard and mouse.		86
310	keyboard_type_0_key.back	The walk backward key when using a keyboard and mouse.		83
311	keyboard_type_0_key.forward	The walk forward key when using a keyboard and mouse.		87
312	keyboard_type_0_key.mobEffects	The view status effects key when using a keyboard and mouse.		90
313	keyboard_type_0_key.chat	The chat key when using a keyboard and mouse.		84, 13
314	keyboard_type_0_key.command	The commands key when using a keyboard and mouse.		191
315	keyboard_type_0_key.emote	The emotes key when using a keyboard and mouse.		0	1.16.0
316	keyboard_type_0_key.menuTabLeft	The menu tab left key when using a keyboard and mouse.		219	1.6.0
317	keyboard_type_0_key.menuTabLeft	The menu tab right key when using a keyboard and mouse.		221	1.6.0
318	keyboard_type_1_key.lookUpSlight	The look up slight key when using full keyboard gameplay.		109	1.4.0
319	keyboard_type_1_key.lookDownSlight	The look down slight key when using full keyboard gameplay.		107	1.4.0
320	keyboard_type_1_key.lookUpRight	The look up right key when using full keyboard gameplay.		105	1.4.0
321	keyboard_type_1_key.lookUp	The look up key when using full keyboard gameplay.		104	1.4.0
322	keyboard_type_1_key.lookUpLeft	The look up left key when using full keyboard gameplay.		103	1.4.0
323	keyboard_type_1_key.lookRight	The look right key when using full keyboard gameplay.		102	1.4.0
324	keyboard_type_1_key.lookCenter	The look center key when using full keyboard gameplay.		101,35,220	1.4.0
325	keyboard_type_1_key.lookLeft	The look left key when using full keyboard gameplay.		100	1.4.0
326	keyboard_type_1_key.lookDownRight	The look down right key when using full keyboard gameplay.		99	1.4.0
327	keyboard_type_1_key.lookDown	The look down key when using full keyboard gameplay.		98	1.4.0
328	keyboard_type_1_key.lookDownLeft	The look down left key when using full keyboard gameplay.		97	1.4.0
329	keyboard_type_1_key.lookUpSmooth	The look up smooth key when using full keyboard gameplay.		38	1.4.0
330	keyboard_type_1_key.lookDownSmooth	The look down smooth key when using full keyboard gameplay.		40	1.4.0
331	keyboard_type_1_key.lookLeftSmooth	The look left smooth key when using full keyboard gameplay.		37	1.4.0
332	keyboard_type_1_key.lookUpRightSmooth	The look right smooth key when using full keyboard gameplay.		39	1.4.0
333	keyboard_type_1_key.cycleItemLeft	The look cycle item left key when using full keyboard gameplay.		33	1.4.0
334	keyboard_type_1_key.cycleItemRight	The cycle item right key when using full keyboard gameplay.		34	1.4.0
335	keyboard_type_1_key.attack	The attack key when using full keyboard gameplay.		81	1.4.0
336	keyboard_type_1_key.pickItem	The pick block key when using full keyboard gameplay.		88	1.4.0
337	keyboard_type_1_key.use	The use key when using full keyboard gameplay.		69	1.4.0
338	keyboard_type_1_key.drop	The drop key when using full keyboard gameplay.		90	1.4.0
339	keyboard_type_1_key.hotbar.1	The select hotbar slot 1 key when using full keyboard gameplay.		49	1.4.0
340	keyboard_type_1_key.hotbar.2	The select hotbar slot 2 key when using full keyboard gameplay.		50	1.4.0
341	keyboard_type_1_key.hotbar.3	The select hotbar slot 3 key when using full keyboard gameplay.		51	1.4.0
342	keyboard_type_1_key.hotbar.4	The select hotbar slot 4 key when using full keyboard gameplay.		52	1.4.0
343	keyboard_type_1_key.hotbar.5	The select hotbar slot 5 key when using full keyboard gameplay.		53	1.4.0
344	keyboard_type_1_key.hotbar.6	The select hotbar slot 6 key when using full keyboard gameplay.		54	1.4.0
345	keyboard_type_1_key.hotbar.7	The select hotbar slot 7 key when using full keyboard gameplay.		55	1.4.0
346	keyboard_type_1_key.hotbar.8	The select hotbar slot 8 key when using full keyboard gameplay.		56	1.4.0
347	keyboard_type_1_key.hotbar.9	The select hotbar slot 9 key when using full keyboard gameplay.		57	1.4.0
348	keyboard_type_1_key.inventory	The open inventory key when using full keyboard gameplay.		67	1.4.0
349	keyboard_type_1_key.togglePerspective	The toggle perspective key when using full keyboard gameplay.		116	1.4.0
350	keyboard_type_1_key.jump	The jump key when using full keyboard gameplay.		32	1.4.0
351	keyboard_type_1_key.sneak	The sneak key when using full keyboard gameplay.		16	1.4.0
352	keyboard_type_1_key.sprint	The sprint key when using full keyboard gameplay.		17	1.4.0
353	keyboard_type_1_key.left	The strafe left key when using full keyboard gameplay.		65	1.4.0
354	keyboard_type_1_key.right	The strafe right key when using full keyboard gameplay.		68	1.4.0
355	keyboard_type_1_key.back	The walk backward key when using full keyboard gameplay.		83	1.4.0
356	keyboard_type_1_key.forward	The walk forward key when using full keyboard gameplay.		87	1.4.0
357	keyboard_type_1_key.mobEffects	The view status effects key when using full keyboard gameplay.		9	1.4.0
358	keyboard_type_1_key.chat	The chat key when using full keyboard gameplay.		84, 13	1.4.0
359	keyboard_type_1_key.command	The commands key when using full keyboard gameplay.		191	1.4.0
360	keyboard_type_1_key.emote	The emotes key when using full keyboard gameplay.		66	1.16.0
361	keyboard_type_1_key.menuTabLeft	The menu tab left key when using full keyboard gameplay.		219
362	keyboard_type_1_key.menuTabRight	The menu tab right key when using full keyboard gameplay.		221

Removed options

Java Edition

Option name	Explanation	Valid values	Default value	First added	Officially added	First removed	Officially removed
advancedOpengl			FALSE	b1.6-tb3	b1.9-pre1	14w30a	1.8-pre1
allowBlockAlternatives	Whether alternative block models are used	true/false	TRUE	14w28a	1.8-pre1	15w31a	1.9-pre1
anaglyph3d	Whether 3D mode is turned on	true/false	FALSE	c0.24_st_03	b1.9-pre1	17w43a	1.13-pre1
anisotropicFiltering			1	13w38a	1.7	14w25a	1.8-pre1
chunksPerFrame			2	1.8.2-pre1	1.8.2-pre1	1.8.2-pre2	1.8.2-pre2
difficulty	The world difficulty. Has no effect after 1.7.2	0–3 (Peaceful, Easy, Normal, Hard)	2 (Normal)			22w12a	1.19
clouds			TRUE	b1.9-pre5	b1.9-pre5	14w25a	1.8-pre1
enableWeakAttacks			FALSE	1.9.1-pre1	1.9.1-pre1	19w08a	1.14 Pre-Release 1
fancyGraphics	Whether fancy (more detailed) graphics are turned on	true/false	TRUE	inf-20100615	b1.9-pre1	20w27a	1.16-pre1
fboEnable	Whether Framebuffer Objects is turned on	true/false	TRUE	13w38a	1.7	18w44a	1.14 Pre-Release 1
fpsLimit			1	b1.7_01	b1.9-pre1	13w38a	1.7
grayscale		true/false	FALSE	2point0-blue		2point0-red
heldItemTooltips	Whether switching between items shows the name of the item; no in-game control	true/false	TRUE	12w50a	1.4.6	23w06a	1.19.4
key_Back			31	c0.0.23a_01		b1.1-2
key_Build			48	c0.0.23a_01		in-20091231-2
key_Chat			20	c0.0.23a_01		b1.1-2
key_Drop			16	in-20091231-2		b1.1-2
key_Forward			17	c0.0.23a_01		b1.1-2
key_Inventory			23	in-20091231-2		b1.1-2
key_Jump			57	c0.0.23a_01		b1.1-2
key_key.boss_mode			key.keyboard.b	3D Shareware v1.34		19w14a
key_key.decrease_view			key.keyboard.f8	3D Shareware v1.34		19w14a
key_key.fog			33	b1.1-2		b1.8
key_key.increase_view			key.keyboard.f7	3D Shareware v1.34		19w14a
key_key.streamCommercial	Stream Commercial control		0 (none)	13w47a	1.7.3	15w31a	1.9-pre1
key_key.streamPauseUnpause	Pause/Unpause Stream control		65 (F7)	13w47a	1.7.3	15w31a	1.9-pre1
key_key.streamStartStop	Start/Stop Stream control		64 (F6)	13w47a	1.7.3	15w31a	1.9-pre1
key_key.streamToggleMic	Microphone input control		0 (none)	13w47d	1.7.3	15w31a	1.9-pre1
key_key.swapHands	Swapping of items between hands control; renamed to key_key.swapOffhand	true/false	33	15w31a	1.9-pre1	20w27a	1.16-pre3
key_Left			30	c0.0.23a_01		b1.1-2
key_Load location			19	c0.0.23a_01		a1.0.10
key_Right			32	c0.0.23a_01		b1.1-2
key_Save location			28	c0.0.23a_01		a1.0.10
key_Sneak			42	a1.1.1		b1.1-2
key_Toggle fog			33	c0.0.23a_01		b1.1-2
limitFramerate			FALSE	c0.27_st		b1.7_01
music			TRUE	c0.0.23a_01	b1.9-pre1	13w36a	1.7
postProcessEnable			TRUE	13w38a		13w38b
saturation	No in-game control. Never did anything.	0-1	0.0	13w38a	1.7	19w08a	1.14 Pre-Release 1
serverTextures			TRUE	12w18a	1.3	14w17a	1.7.6-pre1
shieldAnimation			TRUE	Combat Test 3		Combat Test 4
showCape			TRUE	12w41a	1.4	14w03a	1.8-pre1
showFrameRate			FALSE	c0.0.23a_01		a1.1.1
showInventoryAchievementHint	Whether the "Press 'E' to open your inventory" text appears in the upper right corner of the screen upon initially spawning; no in-game control	true/false	TRUE	13w36a	1.7	17w13a	1.12-pre1
skin			Default	a1.2.2-1	b1.9-pre1	13w36a	1.7
snooperEnabled	Whether snooper functionality is turned on	true/false	TRUE	12w30a	1.3	21w43a	1.18-pre1
sound			TRUE	c0.0.23a_01	b1.9-pre1	13w36a	1.7
soundCategory_animals			1.0	13w36a		13w42a
soundCategory_blocks			1.0	13w36a		13w42a
soundCategory_mobs			1.0	13w36a		13w42a
soundCategory_players			1.0	13w36a		13w42a
soundCategory_records			1.0	13w36a		13w42a
streamBytesPerPixel	The total bytes-per-pixel (BPP) for livestream output	0-1	0.5	13w47a	1.7.3	15w31a	1.9-pre1
streamChatEnabled	If the Twitch chat is copied into the Minecraft chat	0/1 (true/false)	0	13w47a	1.7.3	15w31a	1.9-pre1
streamChatUserFilter	The above but whether it is to be censored	0/1 (true/false)	0	13w47a	1.7.3	15w31a	1.9-pre1
streamCompression	Whether to compress the livestream's video output	0/1 (false/true)	1	13w47a	1.7.3	15w31a	1.9-pre1
streamFps	The output FPS of the livestream.		0.31690142	13w47a	1.7.3	15w31a	1.9-pre1
streamKbps	The bitrate (Kbps) of the video when livestreaming.		0.5412844	13w47a	1.7.3	15w31a	1.9-pre1
streamMicToggleBehavior	Used to toggle microphone output	0/1 (false/true)	0	13w47d	1.7.3	15w31a	1.9-pre1
streamMicVolume	Microphone's output volume when livestreaming	0-1	1.0	13w47a	1.7.3	15w31a	1.9-pre1
streamPreferredServer	The preferred ingest server of the livestream.			13w47a	1.7.3	15w31a	1.9-pre1
streamSendMetadata	Whether to send extra metadata in the livestream	true/false	TRUE	13w47a	1.7.3	15w31a	1.9-pre1
streamSystemVolume	System's output volume when livestreaming	0-1	1.0	13w47a	1.7.3	15w31a	1.9-pre1
uploadsPerFrame			16	1.8.2-pre2	1.8.2-pre2	1.8.2-pre5	1.8.2-pre5
useVbo	Whether Vertex Buffer Objects is turned on	true/false	FALSE	14w29a	1.8-pre1	18w44a	1.14 Pre-Release 1
viewDistance			0	c0.0.23a_01	b1.9-pre1	13w38a	1.7

Bedrock Edition

#	Option name	Explanation	Valid values	Default value	Version added	Version removed
	game_difficulty	Set the game difficulty.	0/2	2	0.7.0	0.12.1 (build 1)
	gfx_pixeldensity	Controlled the size of the d-pad and the chat button.	Varies depending on the device.	Varies depending on the device.	0.7.0	0.11.0 (build 1)
	ctrl_sensitivity	The sensitivity of the camera movement.	0–1	0.5	0.7.0
	ctrl_invertmouse	Inverted camera movement.	0/1	0	0.7.0
	ctrl_usetouchscreen		0/1	1	0.7.0
	feedback_vibration	Whether to vibrate when a block is broken.	0/1	1	0.7.0
	gfx_renderdistance	Controlled which tick the view distance slider was on (more info).	Varies depending on the version.	Varies depending on the version.	0.7.0	0.9.0 (build 1)
	gfx_animatetextures	Toggled water, lava, and fire animations.	0/1	1	0.7.0
	gfx_ao	Toggled smooth lighting.	0/1	1	0.7.0	0.8.0 (build 2)
	gfx_hidegui	Whether to hide the heads-up display and the player's hand.	0/1	0	0.7.0
	game_ordercraftable	Corresponds with the "Show craftable recipes first" toggle in-game.	0/1	1	0.8.0 (build 1)	0.8.0 (build 2)
	gfx_renderdistance_new	The player's render distance, measured in blocks.	The range available without editing depends on the device's capabilities.	Varies depending on the device.	0.9.0 (build 1)
	dev_autoloadlevel	On startup, the game would automatically load in the first level on the world selection screen.	0/1	0	0.9.0 (build 1)
	dev_showchunkmap			0	0.9.0 (build 1)
	dev_showchunkmap	Second dev_showchunkmap line directly below the other one. It is not known whether the two behaved differently.		0	0.9.0 (build 4)	0.9.0 (build 5)
	game_flatworldlayers	Controlled which layers would generate in flat worlds.		[7,3,3,2]	0.9.0 (build 5)
	dev_disablefilesystem	Disabled chunk data from saving. This would also reset chunk data for any accessed worlds and generate a new world with the same seed.	0/1	0	0.9.0 (build 5)
	game_limitworldsize	Set the world limits to Old world type.		0	0.9.2
	game_skintype	The type of skin the player is using. 0 and 1 are custom skins with Steve's and Alex's dimensions respectively, 2 is Alex's skin, and 3 is Steve's skin.	0/1/2/3	3	0.11.0 (build 1)	0.11.0 (build 4)
	game_lastcustomskin			0	0.11.0 (build 1)	0.11.0 (build 4)
	ctrl_autojump	Toggles auto-jump.	0/1	0	0.12.1 (build 1)
	ctrl_keyboardlayout	Which keyboard layout the game controls are mapped to. 0 is QWERTY, 1 is QWERTZ, 2 is AZERTY, and 3 is QZERTY.	0/1/2/3	0	0.12.1 (build 1)
	ctrl_gamePadMap			[0,1,t:1,t:0,2,3,10,11,8,9,12,4,5,6]	0.12.1 (build 1)
	keyboard_type_1_key.lookUpSlight	The look up slight key when using full keyboard gameplay.		109		1.16.0