Java Edition data values/Classic

These data values apply only to Minecraft Classic. For other versions of the game, see Data values and Data values (Pocket Edition)

Block IDs
These values apply to blocks placed in the world in Minecraft Classic. Since versions since Minecraft Classic have drastically increased the number of blocks, and removed or re-used Block IDs, Minecraft Classic has its own list. Items with IDs in red cannot be legitimately obtained in the player's inventory in the game; they can only be obtained by "hacking" (such as the use of Game cheat codes).