Atom Up · iPhone

Support

Email [email protected], or tap Send Feedback in the app’s Settings, with the app version (shown at the bottom of Settings), your iOS version, iPhone model and a short description. A screenshot helps. Never email passwords or payment details; the game never needs them.

How to play

Drag back from the atom and let go to fling it, like a slingshot. Bump into things to react: you get a few seconds to pick one of three cards. Tap the screen to use your current form’s skill when it is ready. The bottom edge rises faster over time; fall below it and the run ends. Climb as high as you can.

Rewarded boosts

After a run ends you can watch an ad to revive once. While choosing a card you can watch an ad to upgrade the cards (twice per run), and when a catalyst choice appears you can add a fourth option (once per run). Ads are optional and the game can be played fully without them. Revived runs do not count toward your best score or altitude. Boosts are not offered in the Daily Experiment, or when no ad is available, for example when you are offline.

Remove Ads and Restore Purchases

Remove Ads is a one-time purchase with no subscription. It removes banner ads and makes the boosts free, with the same per-run limits. Buy it from the main menu or from Settings. After reinstalling or moving to a new iPhone signed in to the same Apple Account, tap Restore on the main menu or Restore Purchases in Settings. For refunds, contact Apple.

Settings

Tap the gear on the main menu to change the language (English or Simplified Chinese), turn music, sound effects or vibration on and off, and reopen Privacy Choices where required.

Progress

Your best score, best altitude and unlocked endings are saved on your iPhone only. They are not tied to an account, do not move to another device and are removed if you delete the app. See the privacy policy for details.