Game finder
Railbreak DX
Released
Co-op check
verified on Sep 5, 2026
Play together
- Local
- up to 2
Railbreak DX is an on-rails survival-horror shooter by Dead Drop Studios, set before the events of Outbreak: Shades of Horror. Move through a sequence of story scenarios, shoot monsters and explore additional score-based modes.
Two-player couch co-op throughout the game
The English Xbox store listing confirms local two-player co-op, shared/split-screen and Xbox Play Anywhere for Windows and Xbox Series X|S. PlayStation's PS5 listing also supports up to two local players.
No confirmed online co-op
The cited platform product pages do not list online co-op. They verify local cooperative play only, so this page does not describe online multiplayer as supported. Railbreak DX launched on September 4, 2026.
Two locally on a compatible system.
Yes, a second player can join throughout the campaign.
The official stores do not confirm online co-op.
Yes, the Xbox store lists compatible Xbox and Windows editions.