Download size

How many GB is Supreme Ruler the Great War?

2 GB

That is less than the typical Simulator game, which needs about 4 GB.

The median Simulator game needs 2 GB; the largest tenth start at 20 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.

Real-Time Strategy/Wargame. BattleGoat Studios invites you to travel back to 1914 and select from more than 50 playable regions at the onset of World War I, as European powers struggle to survive and new technologies transform warfare.