Marathon has officially launched! As of 1:00 PM EST on March 5, 2026, players worldwide can now dive into the cutthroat world of Tau Ceti IV.

The game is available now on Steam, PlayStation 5, and Xbox with full cross-play and cross-save support, allowing you to team up with friends regardless of platform and take your progress wherever you go.

See you on Tau Ceti IV, Runner. Good luck, and watch your back.