Minecraft, But If You Touch Grass You Die Mod Wiki & Guide

When you enter a new world with the mod active, a prompt will appear in your in-game chat. Click on this prompt to activate the challenge, and a bedrock platform will instantly generate beneath your feet to keep you safe from grass blocks.

Any contact with a grass block—walking on it, falling into it, or even standing on a block adjacent to grass—will trigger the death effect. Tall grass and grass-like plants also count as deadly.

You can disable the mod's effects by leaving the world and creating a new one without clicking the challenge prompt, or by removing the mod from your instance. There is no in-game command to disable it mid-challenge.

Focus on mining stone and ores underground, and harvest wood from trees by breaking logs without stepping on grass blocks. You can also use your bedrock platform as a base to build structures that keep you elevated above grassy terrain.