Download size

How many GB is Primordian?

10 GB

That is more than the typical Adventure game, which needs about 5 GB.

Leave at least 17 GB free: games need headroom to unpack updates.

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

These are the last days of the first planet, experience a vast ancient world and civilization as you travel through the twisting story mode. Strange and unique weapons, creatures and characters from the dawn of time and beyond.