Steam-15%
Casualties: Unknown
Casualties: Unknown is an unforgiving cave-exploration survival simulator. Your captors have tasked you with retrieving lost cargo on a foreign planet, explore its 11 layers and do your best to survive diverse hostile environments. You are just one of the thousands of test subjects sent to die.
ActionAdventureSimulation
Overview
Casualties: Unknown is an unforgiving cave-exploration survival simulator. Your captors have tasked you with retrieving lost cargo on a foreign planet, explore its 11 layers and do your best to survive diverse hostile environments. You are just one of the thousands of test subjects sent to die.
Screenshots
Game information
- Developer
- Orsoniks
- Publisher
- Oro Interactive
- Release date
- Nov 9, 2026
- Genres
- Action, Adventure, Simulation
- Platforms
- Windows
- Languages
- English, Simplified Chinese
Updated Nov 9, 2026, 4:53 PM · Deal and price data provided by Steam