Cobblestone Stairs is a block that players craft from cobblestone. The same recipe can also be made using stone. The item stacks up to 64, so a large supply fits easily in one inventory slot.
Players place it to put down a Cobblestone Stairs block, which they can use wherever they want a stairs-shaped piece in a build.
Worked out by reading the registry of every Minecraft build Mojang has published, in release order.
| Version | Date | What the files show |
|---|---|---|
| before 18w01a | — | Already in the game when Mojang’s data generator first shipped, in 18w01a (3 January 2018). The files do not say which earlier version added it. |
