Village



Villages, also known as NPC villages, are groups of buildings inhabited by non-player characters (NPCs)—Villager mobs that spawn naturally in the world. They only occur in the plains or desert biomes. Village buildings in plains biomes will be made out of Oak Wood, Oak Wood Planks, Cobblestone, Stone Stairs and Glass Panes. Village buildings in desert biomes are made out of Sandstone, Smooth Sandstone, Sandstone slabs, Sandstone Stairs and Glass Panes instead of wooden or cobblestone features. Also, the plains biome villages have Gravel roads while the desert biome villages have Sandstone roads.

Finding villages
One method is to find the possible places that villages can spawn by using a superflat world, where the completely flat terrain makes villages spawn more often. This method will not always work: The above does not always work because villages only spawn in flat biomes (plains and desert), so the above produces many false positives where the location in the original map is not suitable. One possibility is to retry the steps above but for step 2 select default world type (as opposed to superflat). This makes it harder to see villages, but each village found is much more likely to exist in the original world.
 * 1) Find your seed number. This can be done by pressing "/" and typing "seed".
 * 2) Create a creative, superflat world, using that seed.
 * 3) If the computer being used is sufficiently powerful, set the render distance to "far".
 * 4) Fly around and search for a village.
 * 5) When you find one, press F3 and find the coordinates.
 * 6) Go to these coordinates on your other (first) world.
 * 7) A village (not the same design but still a village) may spawn there (if the conditions are right).

There are also programs like AMIDST (by Skidoodle) to map worlds that will display all villages of the world/seed.

Villages are much more common in worlds generated with large biomes than in default worlds; multiple villages can often be found on one desert or plains.

Defending and rescuing villages
'''Note: As of 1.4.7, Zombie sieges fail to start. See for more information.'''

Players are likely to encounter a Zombie siege if you stay in or near a Village overnight. Zombies will spawn within the village, regardless of light level, and attack the villagers. If no villagers are outdoors (likely), they will bang on the doors of occupied houses. The villagers will attempt to hide in their houses, but some may not make it to safety from any given siege. The zombies will also break down the village doors if playing on Hard difficulty, which can kill off the village within a couple of nights, turning the inhabitants into zombies themselves; making the once-safe resting places into burned out ghost towns. Sufficiently large villages may have Iron Golems to help defend them, but even so, without aid from the player, the village is likely to be depopulated within a few sieges. (If there are fewer than two villagers remaining at any time, they will be unable to respawn, and even if they can respawn, this process will be too slow to recover from the zombie attacks.) There is also the matter that Villager AI is woefully insufficient for their survival -- even without zombies, they are prone to falling into nearby caves or pits and becoming lost, dancing on cactus, inviting zombies in, and wandering into lava. (when spawned in the Nether using spawn eggs)

Accordingly, player assistance will be needed to help the village survive, consisting of the following steps:


 * 1) Until the village is secured (see below), players should not spend the night within 128 blocks (their mob despawning radius) of the village borders.
 * 2) Remove all stairs leading to houses (zombies can only break the top half of a door and will not be able to break into houses this way)
 * 3) Barricade all doors without stairs with available resources (Make sure all villagers are inside available houses or it would be shooting yourself in the foot, this is to allow time to secure the area).
 * 4)  As quickly as possible, they should secure the village against nighttime monsters, barricade the streets with dirt and wood, remember to put up torches on the barricades too, if you have friendly wolves with you, post them at barricades and they may attack any creature (excluding creepers) that come near the barricades.  While this will not protect against the siege itself, it will prevent other monsters (especially creepers) from spawning or entering during the night, which they will do if a player is nearby.  Left to themselves, mobs besides zombies will not attack villagers... but they will attack the player, and creepers coming after players will blow up parts of the village.
 * 5) * Light the entire area -- outside, inside buildings, and even flat (parts of) roofs. While you're lighting the well's roof, you might stick a ladder on the inside edge.
 * 6) * Build a stone/cobblestone wall around the village completely enclosing the village, with gates for your convenience. As usual, make sure that nearby blocks do not allow mobs to jump over the wall from outside.  Tree farming (especially a "jungle giant") can provide enough wood for barricades and firewood if you plan an extended stay
 * 7) * As an interim measure, you can wait until the villagers have gone indoors for the night, and then place a block or fence gate in front of every door in the village that is holding villagers. The villagers won't be able to wander, and the zombies won't be able to attack them.
 * 8) * Re-hang doors to face outwards, and remove steps from in front of doorways or lower paths to ensure that wherever possible every door has a 1m drop in front of it. Even in Hard mode, Zombies cannot smash a door down if they have to jump to reach it, and yet they will still try, revealing their presence.
 * 9) The player should always check barricades and post wolves you may have be-friended around the perimeter. Be careful using wolves, as they will still not be enough to fight an entire zombie horde. Also, heal any injured wolves at the end of the night to keep your wolf population up. When it gets dark you should make sure all villagers are indoors and check the barricades before heading to sleep, and then go out the moment you wake up to finish off any burning zombies still within the town. Trying to fight zombies at night is inadvisable because more may spawn or wander in while you are fighting the ones already present. Daylight greatly helps to break this vicious circle.
 * 10) When morning comes, the player should replace any doors that have been broken.  Do not try replacing the doors with iron doors -- the zombies can't break them, but neither will the villagers recognize an iron door as a "village door", for spawning purposes.
 * 11) As of version 1.4, zombies will not merely kill villagers, but might convert them to Zombie Villagers on Normal (50% chance) and Hard (100% chance).  Also, natural zombie spawns have a small chance of being Zombie Villagers.  If a player has been to a Nether Fortress, they may be able to cure these unfortunates as follows:
 * 12) * Splash them with a Potion of Weakness
 * 13) * Feed them a Golden Apple (ingot version)
 * 14) * Wait. The cure takes quite a long time (several minutes), so you will want to trap them under cover from sunlight, so they don't burn before they recover.  A covered corral will work, but it may be easier to prepare a house for them:  Make sure there are at least two doors, and lock the villagers out by putting gates in front of those.  Then you can lead the weakened zombie in there and escape.  (A potion of Slowing might help.)  On Hard mode, you may need to add shade outside the exits, lest your patient break down the door and expose themselves to sunlight, you could of course gather up as many infected villagers as possible and building a secure bunker for them before heading for a cure.
 * 15) Curing spawned Zombie Villagers can repopulate a desolate village.  (Once you have two Villagers in the village, they will usually start reproducing.)  You can also build up the population or even create new villages this way (see below).

Village behavior
A village is composed of at least one acceptable house and one villager. In some rare cases, villages have spawned with a well and nothing else. Upon creation a village center is defined as the barycenter of the active doors' location. From this center extend the boundaries of the village, through which no villager nor iron golem may leave the village. The radius of the boundary is independent from the number of villagers, and is rather defined by the most distant active door (house) from the village center.

As the villagers move around, the area near them is occasionally checked for new valid doors (houses). Thus, the random movement of villagers may also slowly change the center and radius of the village they live in, even if no houses are changed. If a found new valid door (house) is more than 32 blocks outside of any existing village's border radius, a new village is created (with its own center and radius); if less than that, the door is added to an existing village (though not necessarily the nearest one).

Any contact between villages' boundaries will cause the centers of each village to travel towards the center of the other. The minimum population of a village is 0.35 times the number of valid doors (see below). If the population drops below that point (due to death or kidnappings), but there are at least two villagers left who can reach each other, the villagers will mate and breed until the adult population is above the minimum. (Since child villagers take time to grow up, this will produce a population somewhat above the minimum.)

Villagers can be traded with by right-clicking on them.

Popularity
A player's popularity starts at zero, and ranges between -30 and 10, and the following can alter a player's popularity: A player's popularity does not reset on death, and players cannot alter other players' popularity. In addition, the popularity is stored per village; a player may be popular in one and notorious in another. When a player's acts directly on a villager, particles around that villager will indicate the change in popularity.

Presently, popularity has one effect: if a player has -15 popularity or less, iron golems of that village will become aggressive to that player. If an iron golem is idle, it may become aggressive to the nearest player with -15 or lower popularity. The only limit to this aggression is a distance of approximately 13 quinquagintillion (10153) blocks, which is many times larger than the size of the Minecraft world: therefore, if an iron golem is in a loaded chunk, it may become aggressive to a player at any possible distance in-game.

Another feature further encourages players to protect villagers: if a villager dies to a non-mob, non-player source while a player is within 16 blocks, or if a monster kills a villager, then no villager in the village will mate for approximately 3 minutes.

Structures
"Natural" villages contain a variety of structures. In Plains villages, these will be made primarily of oak wood (both logs and planks) and cobblestone, while in Desert villages they will be made of sandstone. Regardless of material, the form of the buildings and other structures will be similar. Often in non-superflat worlds, villages will spawn unevenly, causing some houses to spawn too high for villagers to reach, or partially underground, trapping villagers who spawned inside. Enclosed buildings will have glass windows. "Tables" are composed of a pressure plate on a fence post. Note that the building interiors are often not well enough lit to prevent monster spawning, let alone the outdoor areas.

Well: Wells are 2x2 pools filled with water, surrounded by cobblestone/sandstone walls, and have small roofs of cobblestone or sandstone supported by fences. The wells are normally 10 blocks deep, but are only 4 blocks deep in Classic Flat worlds due to the low elevation. There is only one well in each village. Wells usually spawn near the center of the village or even very far away from a village, with roads leading out from all sides. Often mobs become trapped in these wells, and cannot escape due to the water levels not reaching the top layer of cobblestone.

Road: Roads join all structures in the village. They are made of gravel in Plains villages, or sandstone in Desert villages. A cactus may grow on the sandstone road, with a sandstone block on top. Roads may go on for quite a long distance without leading to any village structures, other than lamp posts.

Lamp post: Lamp Posts can be found throughout villages. They are made of three stacked fences topped with black wool, to which four torches are affixed, with one on each side.

Hut: Huts have a rounded roof, dirt floor, and windows, and sometimes a table. They may or may not be inhabited upon the village spawning, and if there are villagers present in these huts, there is only one.

Small house: Small Houses are similar in size to huts, but have a cobblestone or sandstone floor. They always spawn with a flat roof. As with huts, they generate with no more than one villager. Unlike most other buildings, small houses have no door. Accordingly, they do not count as homes for villagers. Though they appear like small houses, they are a separate building type.

Watchtower:  Watchtowers are buildings similar to the small house, being the exact same size, however, they have a fenced off roof which can be reached by ladders. This roof gives a decent view of the village, though not as tall as the church tower. They lack doors, and one farmer generally spawns inside it, though he does not remain inside as there is no door to make it a "house".

Large house: Large Houses are composed of the same materials as small houses, though they do have doors. However, they are much larger in size and are L-shaped. Two farmers always spawn in these houses. Large houses lack proper lighting, containing only 1 torch inside. This generally leaves these buildings unsafe, as hostile mobs often spawn in the back area of these houses.

Butcher's shop: Butcher's Shops have small seating areas made of two wooden stairs and a table between them. Nearby is a double stone slab counter, presumably for cutting up meat. A fenced off backyard is located behind the building and is accessed through a door. The yard is also presumably for the butcher to raise animals, but the spawn of animals is not increased for the yard. A butcher will spawn in the shop, and a farmer (customer) may also spawn here

Library: Libraries are longer and narrower than other buildings. They are furnished with a row of wooden or sandstone stairs as a bench, in front of two tables, with a row of bookshelves above. They also have larger windows than any other kind of buildings, but lack any form of lighting. A crafting table is located in the corner, and a Mushroom may grow on the top. One librarian and a farmer spawn in each library.

Blacksmith: A smithy is a fairly complex building, with stone/sandstone slabs lining the roof. On the front of the building is a small porch with an awning supported by fences. Three cobblestone/sandstone stairs lead up to the porch from the road. On the porch is a small pool of lava, surrounded on one side by iron bars. There are also two furnaces and a work table made of one double stone slab. An opening leads to a small back room with a chest containing a random selection of items (listed below). Smithies do not have a door. One blacksmith villager spawns near each Blacksmith but often wanders off.

Farm: Farms can come in small and large varieties. All consist of plots separated by rows of water, surrounded by wood logs or sandstone. The small farms contain two 7&times;2 plots of crops (wheat, potatoes or carrots), separated by a row of water. Larger farms are essentially two small farms combined side-by-side, with a walkway down the middle in lieu of a third water row.

Church: Churches are tall buildings, composed of 3 floors, two of which are accessed by ladders that are naturally spawned. The first floor is the main floor, containing stairs which form an "altar." The second floor is an empty floor with windows on all 4 sides, it is presumably the priest's quarters. The third floor is the balcony, which provides a large view of the surrounding area. One priest villager always spawns in each church, occasionally a farmer also spawns.

Frequency of village structures
The number of buildings composing a village can vary, and not every village is composed of all buildings at once. Apart from the well, which is unique and systematic, the number of buildings of each type is randomly generated, and increased in superflat worlds. Structures are picked from a weighted probability list (libraries are more common than butcher shops). There may be fewer buildings of a given type than the maximum allowed. The number of lamp posts has no restriction, as they are generated where no other buildings can be placed. Gravel roads are found between the buildings of the village and often extend beyond them.

Blacksmith chest loot chart
One or more slots in the chest that spawns in a Blacksmith Shop may be populated with items from the following list. There may be more than one slot containing the same type of item, but the numbers per slot do not exceed these limits:

Expanding and creating villages


The player can add more doors to a village to cause more villagers to spawn there. For every valid door in the village it will produce 0.35 of a villager. The requirements for a valid village door are that more spaces must be "outside" on one side of the door than the other. A space is considered "outside" if the sun hits it directly during the day, i.e., there is nothing above it except for transparent blocks like glass. Any space that is not transparent, or is shaded from above, is considered "inside". It will look at the 5 blocks in a straight line on each side of the door, and count the number of "outside" spaces. If the number of "outside" spaces on one side of the door is different than the number of outside spaces on the other side, it will be a valid door. For a guide on what constitutes a valid house and the mechanics and behaviour of villages, see the tutorial on village mechanics.

With the addition of Zombie Villagers and the ability to cure them into villagers, it is feasible to create a village anywhere a house can be made and zombies can be spawned, given the materials to cure the zombie villager. If the player has access to a zombie spawner (found in naturally-occuring dungeons), a "village" can easily be created by curing the zombie villagers spawned from it and corralling them (like cows or pigs) into nearby enclosed area. However, they will continue to attempt to wander and will not multiply unless a legitimate village is created following the villager housing criteria. On the other hand, if there is no legitimate village, there will also be no zombie sieges.

History

 * Notch originally worked on Villages by himself, but eventually gave the task to Jeb, so that he could work on other things.
 * A picture of villages was released by Notch before 1.8 was released. In the early screenshots, villages were partly made of Moss Stone.
 * Villages were shown to the public during the PAX 2011 demo, including the interiors.
 * Jeb has said that during early tests of villages, the lava in a smithy often set the village on fire.
 * An early interview with Notch discussed his plans for the village.

Trivia

 * Villages are optional as part of the setting for generated structures.
 * If gravel paths go through a tall grass area, upon generation tall grass will be removed and it may drop seeds.
 * Farms in the villages avoid overhanging by filling in the area below them with dirt. When the farm overhangs a ravine, this can cause a very tall rectangular dirt structure that at first glance almost looks like a chunk error.
 * Occasionally, surface ravines will be generated through villages, causing missing pathways or even entire buildings sunken into the ravine. This also applies to cave entrances and other surface oddities.
 * The well acts as the "center" of the village in reference to Minecraft's code. For example, in 12w21a and above, if a well generates in a desert, all buildings and paths will be made of sandstone, even if all other buildings are in an adjacent plains biome. The well also appears to be the point where village-locating tools will point to. This explains why there is always exactly one well in each village.
 * Sometimes buildings can generate so that their entrances are buried. You have to uncover the entrance, or dig in through the walls.
 * Alternatively to the above, entire villages can be rarely found 2 or more blocks higher than the gravel path with no stairways going up to the houses.
 * Zombies may spawn in houses on hardcore mode, even if lit - This was once thought to be a bug, but is actually a feature of Zombie Sieges.
 * It is possible for the foundations of structures built by NPCs to continue down into a ravine, if spawned on/next to one. Technically not a bug, but a way of dealing with uneven terrain.
 * Since valid doors require "outside" (read: sunlit) space within 5 blocks of one side, cavern cities are impractical without 1x1 sunlight shafts within the 5-block line straight out from the door.
 * The upper limit for village size using Superflat preset editing is 6741. If you attempt to use a preset to make a village any larger, it will act as if the preset were for the default size, though the preset will not change.
 * If you create a superflat world using the water-world preset, villages will spawn underwater.
 * In the Demo Version there is a village at X:-955 Y:69 Z:-1200