Closed City
Enter the Quarantine Zone
Closed City is a survival shooter set in a ruined city filled with infected enemies. You move through empty streets, broken buildings, and tight alleys where danger can show up at any time. The game runs in the browser, so you can play right away without downloading anything.
Survive the City
Your goal is to stay alive as long as possible. You move through the map, pick up weapons, and fight waves of infected enemies. Ammo is limited, so you need to aim carefully. As the game goes on, more enemies appear and they become harder to handle.
Fights can feel intense when enemies come from different sides. You need to keep moving, manage your ammo, and decide when to fight or step back.
Controls
Basic Controls
- WASD / Arrow Keys — move
- Mouse — shoot
- R — reload
- F / E — pick up items
- Space — jump
- G — throw grenade
- Tab — menu
Survival Tips
- Keep moving to avoid getting surrounded
- Don’t waste bullets, shoot in short bursts
- Deal with fast enemies first
- Always leave a way to escape
Related Games
If you like Closed City, you may also enjoy:
Both games also focus on fast combat and quick reactions in browser-based gameplay.

































