One Stack Size

Tired of Minecraft's simplicity? Want a real challenge? This mod fundamentally changes the game mechanics by setting the stack size for absolutely all items to one.

Forget about the usual 64 cobblestone blocks in one slot or 16 Ender Pearls. Now every item takes up a separate space in the inventory, forcing you to completely reconsider your approach to storage organization and resource gathering.

The game becomes significantly more difficult and requires more thoughtful planning. You'll have to carefully consider which items to take on expeditions and how to efficiently use the limited inventory space.