About

Casualties: Unknown Wiki is an unofficial fan reference for Casualties: Unknown, a 2D cave-descent survival simulation on Steam developed by Orsoniks. It collects medical triage notes, layer guides, ending routes, crafting references and answers to common questions in one place, each with its sources listed.

What We Cover

• Medical triage: bleeding, infection, fibrillation and broken bones
• The 11 layers of the descent, one page at a time
• Endings and what each one requires
• Crafting references and console commands
• System requirements and frequently asked questions

How Pages Are Written

Pages are written from the official Steam page, developer announcements and community references. Every page lists its sources, the date they were last checked and the game version it was checked against. We do not claim hands-on testing of every mechanic, and values reported only by the community are labelled as such. Game updates can change numbers, so treat community-reported figures as a starting point. All content is freely accessible — no account required.

Contact

Spotted an error? Email contact@casualtiesunknowngame.wiki or see the game's official page .