Dropping spheres into a box, waiting for them to collide and merge. Sounds familiar? Planet Merge takes that formula to a whole new level by wrapping it in a cosmic theme with an actual story behind it. You’re not just trying to score high, but you’re accompanying Sputnik, a tiny satellite, on its way to becoming the Sun.
The whole situation hinges on one simple rule: when two identical planets collide, they merge into one.
You start with tiny little planets. Each successful merge gives you a larger celestial body, bulkier, heavier, and taking up way more space. There are 10 levels to discover, from rocky planets all the way to the blazing Sun. The ultimate goal is creating the Sun and helping Sputnik fulfill its dream.
But here’s the trick: each merge gets you closer to victory, but it reduces the space left in the bubble. The longer you survive, the more you have to think before each drop.
Each turn, a new planet waits to be launched into the bubble. Your job is to place it wisely.
Observe: scan the current positions of planets already inside. Find a match: find a same type planet sitting somewhere in the bubble. Forecast the course Consider where gravity will take the incoming planet once it lands. Sometimes things don't work out but that is what makes the game exciting, those unexpected moments. Drop and hope.
The golden rule: never let any planet escape. One slip outside the bubble and your entire run is over.
Gameplay Tips
Special Game Features
Planet Merge doesn't force you to memorize a complex control scheme. It comes down to two mouse actions:
That straightforwardness means you can pick it up and play it straight away. But it also sets a clear divide between casual players and true masters, those who know how to take advantage of every millimeter and angle to bend gravity to their will.
