Download size

How many GB is My Pet Rock?

4 GB

Leave at least 10 GB free: games need headroom to unpack updates.

The figure is the storage Steam lists as required for this game, not a measured download.

My Pet Rock is a collection of mini games inspired by early arcade games and modern endless runners. If you are looking for a fun, aesthetically pleasing and relatively casual game to play then My Pet Rock is for you. Come and customize your newest pet, while earning the highest scores around.