Bumper King Support

Stages 1–20 are fixed content and can be replayed for free. Reinstalling does not make stages 21 and above free.

Access to stages 21–60, the Royal Crown car, Twin Coil bumper and 1,000 P. It is a one-time purchase, not a subscription. Players who previously bought Twin Coil with 900 points receive that amount back once.

Use the same store account as the original purchase and tap Restore purchases on the Crown Pass screen. A store connection is required. Once restored, you can start at stage 21.

Matches and local progress work offline. Connection failures alone do not remove previously verified paid access. Access is removed when the store confirms a refund, revocation or absence of ownership.

Points, stars, clears and equipment selections are stored locally. There is no cloud progress sync, so these records are not automatically recovered. Paid access can be restored through the store.

For App Store purchases, use Apple’s refund request page. For Google Play purchases, follow Google Play refund guidance. Eligibility is determined under the respective store policy.

Choose Driving practice on the home screen. Drag slightly on the lower pad for slow movement; release to brake.