Nova Merge: Planet Puzzle

Drop matching celestial bodies and merge them into a growing universe. Nova Merge is a physics puzzle with 21 stages, from tiny cosmic dust to the Singularity.

TOUCH AND TILT Drag to aim, then release to drop. Enable tilt controls to gently steer the planets. If you change how you hold your device, pause and tap Reset to set a new neutral position, then resume.

TWO WAYS TO PLAY Relax in Casual or challenge the combo timer in Competitive. Your scores and progress are saved on your device. Space expands as your score grows. Keep landed bodies below the danger line: six continuous seconds above it ends the run.

MAKE ROOM Each game includes three free Shakes and one free NOVA rescue. Optional reward ads offer additional uses with a clearly displayed limit. Playing does not require watching a reward ad.

MAKE IT YOURS Discover celestial bodies in your Diary. Preview and combine planet skins, backgrounds, faces, merge effects and falling trails. Regular theme packs can be unlocked with earned coins or a one-time purchase. First Light Season 01 offers a one-game trial and an optional one-time unlock. Cosmetics do not change game rules.

Banners appear on Home and above the Pause controls. A one-time Lifetime Banner Removal purchase removes these banners; optional reward ads remain available. Restore Purchases is in Settings and on the banner-removal page.

Core gameplay works offline. No Nova Merge account is required. The interface supports English, Korean, Japanese, Simplified Chinese, Traditional Chinese, Spanish, French, German and Portuguese. Choose your language in Settings or follow the device language. Sound, haptics, tilt and visual effects can be adjusted in Settings.