AI WAR 2 - SteamAI WAR 2 - Steam

Fight alongside or against the powerful Spire aliens from The Spire Rises, whether that is via the Fallen Spire questline or getting involved with the Splintering Spire dyson spheres. This expansion also includes the more new music, and a ton of arms and armaments for humans.

Face the terrifying Zenith at the height of their power in Zenith Onslaught, including visitors from a neighboring part of the multiverse. Many of the fan-favorite independent factions are amongst these Zenith.

Embrace the darkness in the grand finale of The Neinzul Abyss, becoming a powerful Necromancer if you wish, and traveling among multitudinous Neinzul alien factions and age groups. Younglings remain a threat on their own, but the newly-introduced Elderlings are something altogether unexpected. On the other end of the spectrum, you can choose to have the Neinzul Sappers as an ally, helping you along the way.