Heapmerge is a hex puzzle: tap a ring centre to turn the six gems around it, and equal gems that meet fuse into the next gem up. Forge the target gem before your turns run out.
Stuck on a level? Use Hint for a suggested turn, Undo to step back, or Restart. A free undo is included on every level.
What does a rock block do? A ring that touches a rock cannot turn.
Does it need internet? No. All levels and the daily puzzle work offline.
How do I remove ads? Open More, then Go ad-free. You can subscribe for $2.99 per month, or watch 100 short clips in a month to keep ads off until the month ends. Use Restore purchase on a new device.
Cancel the subscription: Settings, your name, Subscriptions on your iPhone or iPad.
Reset my progress: More, Erase my progress.
Email support@equalinformation.com and include your device model and iOS version.