Minetest's top original voxel game about emergent mechanics and exploration
Cloud worldedit schema exchanger
Game of Life in three dimensions.
Simulates 3D cellular automata
World of Life
Simulates 3D cellular automata in your entire world. WARNING: you will lose items & buildings in your world.
A tool for constructing mathematical curves/surfaces/solids.
An easy way to manage students in-game, with support for bulk actions and macros.