Cover art for The Citadel Project

The Citadel Project

November 11, 2026 · Reliquary Software

The Citadel Project is a first-person stealth game with lite survival-horror elements, inspired by the Thief series and set in a dark fantasy world. Use your tools and surroundings wisely, stay hidden in the shadows, and uncover the dark secrets behind the Citadel's downfall.

Release date
November 11, 2026
Developer
Reliquary Software
Publisher
Reliquary Software
Platforms
PC (Microsoft Windows)
Genres
Role-playing (RPG), Adventure, Indie

Screenshots

Screenshot 1 from The Citadel Project Screenshot 2 from The Citadel Project Screenshot 3 from The Citadel Project Screenshot 4 from The Citadel Project Screenshot 5 from The Citadel Project Screenshot 6 from The Citadel Project

Community

Browse the full release calendar