The Undercity: Last Light
Released 30 October 2026 · PC · Indie, Simulation, Strategy

Build an underground city in this 2D colony sim. Dig, connect production chains and manage workers whose needs can’t wait. Face earthquakes, make difficult choices and explore forgotten regions as you lead a refuge toward a future beyond survival.
Story
Build below. Survive together. The Undercity: Last Light is a single-player colony management game in 2D pixel art. Light a beacon to bring survivors home, carve rooms into the rock and turn a fragile refuge into an underground city. Follow the signals deeper into the earth while keeping the people who depend on you alive. Build a colony that keeps moving Dig galleries, connect floors and build farms, kitchens, workshops and homes. Workers carry materials through your colony: a productive room needs supplies, people and a route between them. Balance production chains, assign specialists across shifts, and choose between expanding your layout and investing in powerful upgrades. Lead people, not just production lines Your colonists work, rest, form families and grow older. Train new specialists, care for the injured and make room for the next generation. A longer shift may solve today's shortage, but tired workers need time to recover. More hands are useful only if you can feed and house them. Make the hard call—and live with it Respond to requests and situations arising in your colony. Rest an exhausted crew or keep a vital mine running? Spend scarce resources on repairs or...
Gameplay
Build below. Survive together. The Undercity: Last Light is a single-player colony management game in 2D pixel art. Light a beacon to bring survivors home, carve rooms into the rock and turn a fragile refuge into an underground city. Follow the signals deeper into the earth while keeping the people who depend on you alive. Build a colony that keeps moving Dig galleries, connect floors and build farms, kitchens, workshops and homes. Workers carry materials through your colony: a productive room needs supplies, people and a route between them. Balance production chains, assign specialists across shifts, and choose between expanding your layout and investing in powerful upgrades. Lead people, not just production lines Your colonists work, rest, form families and grow older. Train new specialists, care for the injured and make room for the next generation. A longer shift may solve today's shortage, but tired workers need time to recover. More hands are useful only if you can feed and house them. Make the hard call—and live with it Respond to requests and situations arising in your colony. Rest an exhausted crew or keep a vital mine running? Spend scarce resources on repairs or push toward the next discovery? Compare the trade-offs, make your choice and see its consequences unfold over colony days. Your priorities shape the settlement you build. Hold together when the ground...
Features
- Single-player
- Steam Achievements
- Family Sharing





Release details
The Undercity: Last Light is a Indie, Simulation and Strategy game by Ufuk Halis. It is published by Evuk Games. The Undercity: Last Light came out on Friday, 30 October 2026 on PC. This date comes from Steam and was last checked on 30 October 2026.
Frequently asked questions
When did The Undercity: Last Light come out?
The Undercity: Last Light came out on 30 October 2026.
Which platforms is The Undercity: Last Light on?
The Undercity: Last Light is on PC.
Who makes The Undercity: Last Light?
The Undercity: Last Light is developed by Ufuk Halis and published by Evuk Games.
What kind of game is The Undercity: Last Light?
The Undercity: Last Light is a game of these genres: Indie, Simulation and Strategy.