

Release
2027
Player score
Awaiting reviews
Platform families
3
Connected releases
Core game only
Game data from IGDB
Editorial overview
What it is
Annexation is a fast-paced real-time strategy game with old-school roots. Build bases, train armies, and outmaneuver your enemy to claim victory. Start by playing the campaign and then challenge yourself in arcade missions, which bring the intensity of multiplayer RTS into a single-player setting.
Play styles
Single player
Perspective
Bird view / Isometric
Themes
Action · Fantasy
More like this
Languages
1 supported
Cinematic archive
Official footage, in-game captures, and production artwork—collected into one immersive gallery.
Announcement Trailer
Production dossier
Cast, creators, hardware, release history, and the details that define how this game plays.

Linux

PC (Microsoft Windows)

Mac
Minimum: • OS: SteamOS 3.5 • Processor: Intel Core i5-6500 • Memory: 8 GB RAM • Graphics: GTX 1060, Radeon RX 580 • Storage: 2 GB available space • Additional Notes: Can probably run on weaker hardware than listed, this was the minimum specs used for testing.
Recommended
Recommended: • OS: SteamOS 3.5 • Processor: Ryzen 5 5600 • Memory: 16 GB RAM • Graphics: GTX 1060, Radeon RX 580 • Storage: 2 GB available space