Circuit Ten: Idle Grand Prix

Merge racing on PC

Circuit Ten: Idle Grand Prix is a merge and idle racing game for PC. You combine two cars of the same level in your garage to make a faster car, then send cars onto the track to earn prize money each lap.

Cars and circuits

Spend winnings on more cars and upgrades to grow your team. Each course has a rival to beat: challenge them with your fastest car and hold the Nitro button, Space, or N to use nitro. Beat all 10 rivals to conquer all 10 circuits. If you get stuck, prestige to start over and return stronger.