Greycraft is a 2D sandbox adventure where you play as a Lego cat exploring 6 different planets! Mine blocks, craft tools and weapons, build houses, catch pets, and battle enemies. Travel from Earth to the Moon, Mars, Pluto, the mechanical world of Mechanus, and the wild Jungle. Every planet has unique blocks, creatures, and secrets to discover.

No download needed — plays right in your browser! Your progress saves automatically.