Fallout: Colorado Vault 69

A social survival game set inside a corporate vault in a Fallout-inspired dystopia. You are a new resident in an underground bunker where people have their own schedules, relationships, problems, and jobs. The game is driven by your choices and interactions with other residents—build relationships, manage rumors, give gifts, and navigate shifting loyalties as the vault's dynamics evolve around you. Features a cast of named characters, resource management, relationship mechanics, and a branching narrative with multiple endings determined by your actions and reputation. The game emphasizes simulation and emergent storytelling: residents form alliances, cover for each other, compete for recognition, and respond to your choices over time. You can attend appointments, discover rumors, adopt a stray cat that roams the vault, and influence who likes or distrusts you. Difficulty modes and character creation options allow you to shape your backstory and initial conditions.