Download size

How many GB is Massive Assault?

0.63 GB

That is less than the typical Strategy game, which needs about 3 GB.

Leave at least 6 GB free: games need headroom to unpack updates.

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

Take the command of Free Nations Union forces and defeat the Phantom League on one of six distant planets. The rebels decided to seize the power on Earth by first conquering the space colonies, which provide vital energy resources to AOG. The war for global domination unrolls on continents, at sea, and in the air. With secret allies, you can disclose and provide troops at any moment, surprisingly shifting the power balance in a particular region. Lead your divisions, fleets, and air squadrons against those who dared threaten our freedom and democracy.