Help and contact

Chess Run: one thumb, short chess decisions.
Select a piece and tap a legal target. Green shows safe moves, gold a capture and red a threat. Swipe to rotate the camera. Language, sound and haptics can be changed in Settings.

Progress is stored on this device. Uninstalling may delete it. Cross-device synchronization is currently unavailable.

Superslam and Revive are consumables. An assisted run earns at most one progress star and no regular high score. Revive restores the position before the fatal move. The first three levels and daily/weekly challenges can be played without losing hearts.

Purchases and ads are disabled in this development build. In future store tests, do not buy again while a purchase is being checked. Initially send only platform, app version and approximate time to support; never send PINs, passwords or complete receipts.

Purchase and video permissions are managed separately in parent controls. Parent access can be deleted there with the PIN. Uninstalling the app does not automatically delete a server-side parent account.

Support and privacy contact: help@morithm.de.
An email is only prepared in your mail app when you deliberately choose that action. The game never sends support messages automatically.