Nova Drop

Drop celestial bodies into the gravity well and merge them — stardust to black hole. A premium physics puzzle: no ads, no tracking, fully offline.

Support

Questions or feedback? Email us: joyso@joyso.app

How do I merge? Two identical bodies fuse on contact. Chain merges within the window to multiply your score, up to ×10.

How does the run end? When a settled body rests above the amber event-horizon line for 2.5 seconds. Recover before that for a Close Call bonus.

Is my data collected? No. Nothing leaves your device. See the privacy policy.

疑問或建議?來信:joyso@joyso.app