Steam Deck Compatibility
3rd-Party References
These reflect each service's own testing, separate from the Steam Deck Compatibility result above. Compatibility shifts as games and Proton update. If anything here looks out of date for a game you've actually run, please let us know.
Valve's Steam Deck test notes (5)
- Default controller config fully functional
- Controller glyphs match deck device
- Interface text is legible
- Default configuration is performant
- External controllers not supported primary player
Technical Details
About This Game
A time-loop mystery set in an underground Roman city living under one rule: if any one person sins, everyone dies. You travel 2,000 years back and relive the city’s final days over and over, questioning an interconnected cast and carrying what you learn into the next loop. Combat exists but only gets you so far, and the same problems can be solved with reason, charm, bribery, intimidation or the loop itself. You choose your character’s gender, origin and backstory, the moral choices carry life-and-death consequences, and there are multiple endings.
External Resources
