Download size

How many GB is Petrichor?

1 GB

That is less than the typical Role-playing (RPG) game, which needs about 6 GB.

Leave at least 7 GB free: games need headroom to unpack updates.

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

Petrichor is a JRPG about a space cub going on a quest to find the perfect houseplant. Make friends, defeat monsters, help people, save the stars and maybe get his plant. Maybe.