Race Car Merge Idle

Start with a simple car and grow your very own racing empire! Add cars to the track, earn coins as they cross reward lines, and merge matching cars to create faster, more valuable vehicles. Invest your earnings wisely, expand the circuit, and unlock an exciting collection of increasingly powerful cars.
Complete goals, discover new tracks, and tap to activate a temporary speed boost when you want to accelerate your profits. Every upgrade brings you closer to building the ultimate racing fleet!
Features:
- Merge matching cars to unlock higher-level vehicles
- Watch your cars race and automatically earn coins
- Upgrade the circuit to increase your car capacity
- Add more reward lines for bigger earnings
- Tap the screen to boost your cars’ speed
- Complete goals and unlock new stages
- Discover unique cars from Street to Ultimate
- Enjoy colorful visuals, satisfying effects, and simple controls
Merge, upgrade, race, and become the ultimate car racing tycoon!