Download size

How many GB is Petit Petit Petit?

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.

Get ready for an exciting and refreshing adventure! In this thrilling game, you will be in charge of manipulating immune cells and medical nanomachines to fight off invading pathogens and save unknown creatures from deadly diseases.