User:Celtic Minstrel/IDs

This is an in-progress page consisting of info split from Data Values; for the authoritative reference, see there.

Block IDs
These IDs apply to both inventory items and to blocks placed in the world. This reflects the most recent version.

Item IDs
All items have values above 255, making it easy to separate the Block IDs from the Item IDs. Entries marked with a D require additional data to fully define the item in a world. The chainmail set is currently obtainable in Survival mode via Villager trading, hacking or, the /give server command. It is available in Creative mode normally.

Entity IDs
Note: All eggs listed above are available in Creative mode. When an egg with other entity ID is hacked into existence it's colored gray and doesn't work.

Biome IDs
Biomes have been present in Minecraft since the Halloween Update, and the Biome ID is included in the Anvil file format since. The Biome ID for worlds stored in the older McRegion file format is calculated on the fly, which could lead to a discrepancy between the earlier generated world, and the features (such as grass color, snow) based on the calculated biome IDs.