All Guides
Beginner help, endings, console commands, system requirements and answers to common questions for Casualties: Unknown.
Casualties: Unknown Beginner Guide — Walkthrough & Controls
First-run priorities for Casualties: Unknown: tutorial, survival order, default controls from in-game training, and common mistakes to avoid.
Last updated: 11/10/2026
Console Commands — Sandbox, Cheats & How to Open the Console
Open the developer console with the backtick key, use the Training Sandbox, and see which commands are corroborated on two sources—type help for the live list.
Last updated: 11/10/2026
All Endings in Casualties: Unknown — Bio-pod, Escape, Mercenary
Casualties: Unknown has three endings on a full run: Bio-pod, Escape, and Mercenary. How they branch after layer 10 cargo and layer 11 ascent.
Last updated: 11/10/2026
FAQ — Codes, Price, Demo, Multiplayer, Layers & Endings
Quick answers about promo codes, launch price, the free demo, single-player vs mods, layer count, system requirements, and endings for Casualties: Unknown on Steam.
Last updated: 11/10/2026
How Many Layers Are in Casualties: Unknown?
The full game has 11 named cave layers in official order; the Steam demo only includes the first five. Full list with demo vs release notes.
Last updated: 11/10/2026
Mercenary Ending Guide — M.E.R.C. Scarf in Casualties: Unknown
How the Mercenary ending works: prior Bio-pod or Escape, chipped non-Endless run, Nano-tech scanner on layer 1, six chips, M.E.R.C. scarf craft.
Last updated: 11/10/2026
System Requirements — Casualties: Unknown (Steam, 2026)
Official Steam minimum specs for Casualties: Unknown on Windows 10: 64-bit OS, Core i3-8130U, 500 MB storage. Recommended section lists 64-bit only.
Last updated: 11/10/2026