Download size

How many GB is Protoball?

3 GB

That is less than the typical Sport game, which needs about 5 GB.

Leave at least 9 GB free: games need headroom to unpack updates.

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

Protoball is a futuristic First Person Sports Shooter, a blend of basketball and soccer crossed with high tech futuristic style. Players athletically jump, slide, run, and dash around the arena trying to pass the Protoball through the opponents goal. This is the game you've been waiting for.