Munchain – Cosmic Merge Puzzle

Contains ads
Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
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About this game

Munchain — Devour the Galaxy

A cosmic block-puzzle with a merge twist, and a campaign so brutal most players never reach the end.

Drop blocks onto an 8×8 grid like a classic block puzzle. Line up three of the same creature and they MERGE into the next species up the cosmic food chain — from the tiniest spark all the way to the almighty
Black Hole. Clear full rows and columns for big combos, fill the meter to trigger a Hunting Frenzy, and survive cosmic hazards as you climb.

🪐 10-PLANET CAMPAIGN
Journey from icy Pluto to the final Black Hole across ten hand-drawn worlds. Each one is harder than the last. This is no casual idle merge — it's a real test. Can you devour the whole chain and reach the apex?

⚔️ RANKED & DUELS
Climb the galactic league against real players, or challenge a friend to a 1v1 duel. Server-verified scores keep every leaderboard honest.

🔥 HUNTING FRENZY
Fill the meter and the board ignites — creatures merge faster and the galaxy comes alive.

☄️ COSMIC HAZARDS
Crack armored meteors, outrun collapsing planets, and weather sweeping solar waves.

🏆 LEAGUES, LEADERBOARDS & MISSIONS
Monthly seasons, daily rewards, fresh missions. Free to play, no paywalls.

Think you can merge your way to the Black Hole? Most can't. Download Munchain and devour the galaxy.
Cosmic block-puzzle merge. Climb the food chain to the Black Hole. So hard!
Updated on
Aug 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location and Device or other IDs
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

• Fixed: game audio could stop working after watching an ad.
• Fixed: ranked scores are now correctly recorded on the leaderboard.
• Tutorial fixes: the Erase and Swap lessons now work, and the Frenzy lesson waits for you to actually try it instead of skipping ahead.
• Various stability improvements.