Traitor

Traitor is developed by Arvion Studios and published by Arvion Studios, released on Oct 11, 2026.

Traitor is a multiplayer social thriller based on suspicion and strategy. Players assume roles, gain trust, cooperate… until someone betrays them. In each round, one is the secret killer and the others try to survive. Observe, interrogate, gather evidence and uncover the real killer.

Basic Information

Store page feature tags: Multi-player, PvP, Online PvP, Co-op, Online Co-op, Color Alternatives, Custom Volume Controls, Stereo Sound, Family Sharing.

Official Introduction Key Points

1. Traitor is a multiplayer social thriller based on suspicion and strategy. Players assume roles, gain trust, cooperate… until someone betrays them. In each round, one is the secret killer and the others try to survive. Observe, interrogate, gather evidence and uncover the real killer.
2. Find and eliminate the traitor.
3. But be careful — if you shoot an innocent, you’ll drop your weapon and lose it for a short time.
4. One mistake can cost the whole game.
5. Eliminate every other player without getting caught.
6. Blend in, stay unnoticed, and use disguises if necessary.
7. Trust no one — and let no one escape.
8. Gather the clues the traitor left behind.

Minimum System Requirements (Windows)

- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel i3-8100 or AMD Ryzen 3 1200
- Memory: 8 GB RAM
- Graphics: GTX 750 Ti / RX 460 (2 GB VRAM)
- Storage: 3 GB available space

Official Screenshots

This page’s gallery section collects all 5 official screenshots of Traitor.

The content above is from publicly available data on the Steam store page. In case of any discrepancies with the store page, the store page shall prevail.