Overview
From a tiny speck of dust — to a whole black hole.
Cosmos Merge is a meditative merge game. Drop cosmic bodies: two identical ones merge into the next, bigger one. Dust → asteroid → moon → planet → star → black hole.
Made a black hole? It becomes your tool: it pulls in and devours small bodies, clearing space. And two black holes merge into a gravitational wave — sending the universe into a new Era, with new colors, patterns and challenges.
Simple one-tap controls, satisfying physics and calm cosmic ambient. Easy to relax with, deep enough to keep coming back.
Videos and screenshots
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How to play
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Open the game
Press Play now and the game opens on its own screen.
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Follow the in-game instructions
The controls and goals are shown inside the game as you play.
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Use the game menu
The floating button over the game reloads it, saves it to your favourites, or takes you back out.