Astro Merge game picture

Free · No sign-up · Starts when you tap

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Astro Merge

🧩 Puzzle Touch or keyboard
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Astro Merge is a free puzzle and .io game you can play in your browser on a phone, tablet or computer. Merge falling planets, create combos, and build the biggest stack. The game's instructions say: “Move your mouse or finger to aim.” It is a 1-player game that plays best in landscape.

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Game stuck? or

This game is provided by GameMonetize and may show its own ads. It loads only after you tap Play.

How do you play Astro Merge?

  1. Move your mouse or finger to aim.
  2. Click or tap to drop a planet.
  3. Merge matching planets to grow your stack and score higher!

Game details

Genre
Puzzle, Io & Multiplayer
Themes
Ball, Blocky, Mouse
Works on
Phone, tablet and computer (touch, keyboard or mouse)
Players
1 player
Screen
Plays best in landscape
Added to Gamezylo
Sep 27, 2026
Published via
GameMonetize (third-party developer)

From the developer

Merge falling planets, create combos, and build the biggest stack! The pressure keeps rising, so think fast and beat your high score.

Game description from the developer, via GameMonetize

Find more like this

Puzzle games Io & Multiplayer games Merge games Block games

Something wrong?

Game not loading or instructions wrong? Use the report page. The report is saved on your device; this site has no submission server. Loading the game connects to its provider; see the privacy note.

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GOOD TO KNOW

Questions about Astro Merge

Is Astro Merge free to play?

Yes. Astro Merge is free on Gamezylo with no download and no sign-up. The game comes from a third-party publisher and may show its own ads inside the game.

Can you play Astro Merge on a phone or tablet?

Yes. The game lists touch controls, so it works on phones and tablets; turn the screen sideways, it plays in landscape.

What games are like Astro Merge?

If you like Astro Merge, try Blumgi Merge Online, Block Blast Puzzle and Ball Escape Puzzle. They are also puzzle games on Gamezylo.