About This Game

Turn traffic chaos into a city that flows.

City Gridlock is a traffic simulation puzzle game where every sign and signal matters. Study the routes, spot the bottlenecks, and decide how to keep the city moving. Place road signs, program traffic lights, and divert cars around busy intersections.

Press GO and watch your plan come to life. Cars head toward their destinations, buses stop to collect passengers, and queues begin to form. Keep drivers moving before their patience runs out, then adjust your strategy to improve traffic efficiency.

Want a different challenge? Switch traffic lights yourself in Manual Control, or find the fastest way to clear the city in Time Attack.

Features:

• 10+ unique traffic puzzles;

• 8 Time Attack levels;

• 8 Manual Control levels;

• Place traffic lights and fine-tune their timing;

• Redirect traffic with road signs and roadblocks;

• View vehicle paths to understand routes and plan your solution;

• Explore cities in daylight, at sunset, in the evening, and at night;

• Enjoy dynamic lighting, glowing headlights, and real-time shadows;

• Unlock new features and increase your player level;

• Compare your scores with other players;

• No ads or content locked behind in-app purchases.

Can you keep the whole city moving?