Mergeon is a relaxing physics puzzle inspired by merge games: drop planets into the well, let them collide and merge into bigger worlds, and score every time you combine
Mergeon is a relaxing physics puzzle inspired by merge games: drop planets into the well, let them collide and merge into bigger worlds, and score every time you combine.
HOW TO PLAY
• Tap to drop the current planet where you want it to land.
• Identical values merge into a larger body (with special rules for the smallest tier).
• Watch the red danger line — keep the stack from staying above it too long or it’s game over.
• Reset starts a fresh round; your best score is tracked on device.
FEATURES
• Smooth Matter.js physics and canvas rendering.
• Orbit strip shows your progression from the outer solar system toward the Sun.
• Satisfying merge sound with a mute control (preference saved locally).
• One undo per round until you use it; refills when you reset.
No account is required. No ads in this version. Play offline after install.
Enjoy a few minutes or chase a new personal best — easy to learn, tricky to master.