Underground Merge

Contains adsIn-app purchases
3.8
833 reviews
50K+
Downloads
Content rating
Everyone
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About this game

Underground Merge is a fun combination and management game.
You will create all kinds of magic items for adventurers in exchange of Gold Coins and Hexagrams to unlock more areas and decorations. Let’s build your own unique underground hotel!

🌟Combination! Drag and combine to create exotic items.

🌟Orders! Provide what adventurers need and get rewarded.

🌟Building! Unlock new areas and decorate your hotel.

🌟Gameplays! Hades’ Blessing, Bard’s Visit, Castle Clean-up… all for you to enjoy.

It’s time to stop putting yourself in danger. Let’s make money out of adventurers now!
Updated on
Oct 29, 2025

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, Personal info, and Device or other IDs
This app may collect these data types
Location, Personal info, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.8
788 reviews
saima hakim
November 30, 2025
it was a cool game but at level 17 I got stuck. even when I'm completing orders it doesn't show any progress and the scores goes to waste. also the game freezes after a while. Still I like this game. hope the developers fix the bugs.
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Emily Brouwer
September 21, 2025
I love this game so much!!!! I would give it 5 or even 10 stars if it didn't make you spend energy on reward items. Every other game like this does not make you do this. If you get a coin chest you can click to receive rewards without spending energy. It just seems unfair that you get a reward and then have to spend energy to use it or claim it. Fix/update this, and I'll update my review to 5 stars. Otherwise great game!
2 people found this review helpful
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Daniel “Tase” Hayden
December 9, 2025
was having fun until I suddenly could only click each item once per restart. Tried clearing cache and redownloading and nothing helped
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What’s new

Fix some bugs