Video Game Data

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.

Developer: Orsoniks

Publisher: Oro Interactive

Release Date: Nov. 9, 2026

Genres: Action Adventure Simulation

Tags:

Followers: 27970

Platforms: Windows

Languages: English

Steam Achievements: None

Estimated Wishlists: 279,700

Casualties: Unknown on Steam

Categories: Family Sharing Single-player