Download size

How many GB is ExtraGalactica?

2 GB

That is less than the typical Shooter game, which needs about 8 GB.

Leave at least 8 GB free: games need headroom to unpack updates.

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

A college football captain's fight to defend his rival's home-world from the rogue villain in his Professor's favorite arcade game. Slow time using Retro-Dash as you pilot Super G Machine through waves of scaling enemy's, defeat huge bosses, and explore Celestro with Captain Flerp and his copycat Nova!