1.20.1
Datapack/Gamerule Menus Mod (26.2, 1.20.1) – Edit Gamerules Even After World Creation
In Minecraft, when you are creating a new world, the world creation screen gives you the option to edit certain gamerules. Gamerules are functions that determine how the world works. For example, setting the “Deal fall damage” gamerule to false will make it so that fall damage will no longer deal damage to the player. […]