Merge Gun: Tower Defense

Contains adsIn-app purchases
22.8K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
Mild Fantasy Violence
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About this game

Face the ultimate challenge of monsters in this thrilling game that combines merging and defending. Build and upgrade your shooting towers and plan your strategy to defend the realm—the war with the enemies is on!

▶️ FEATURES:
- Easy to understand
- Simple and engaging gameplay
- One finger control
- Countless challenges from easy to expert.
- Stunning graphics, lively sound
- Absolute free to play!
Merge to defend
Updated on
Feb 24, 2026
Available on
Android, Windows*
*Powered by Intel® technology

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, Financial info and 3 others
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

20.7K reviews
James Santimarino
December 22, 2024
While it may be a decent tower defense game, there are forced ads after every round (about every 30-45 secs). Whether you choose to watch an ad for the multiplier or not, you're guaranteed to watch an ad. I get the concept of keeping revenue to manage the game but an ad after EVERY round is just greedy for the company and frustrating for the player.
11 people found this review helpful
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Shane Blanchard
March 21, 2025
It's okay. But after a certain point, ut turns into another ad mill. Level, two ads, Level, two ads, etc. It gets tedious having the same ads crammed down your throat, whether you have the game advertised or not (I wish Google would fix that!). Extra irritating when the Level sometimes is over in a matter of seconds. I hate it, but will give it a 3...indifferent. Personal bias aside, it just is what it is.
56 people found this review helpful
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Ian McPherson
January 27, 2025
Issues that need sorting When you merge your guns to lvl 43 it then stops merging. It will highlight another lvl 43 turret to show you what to merge with but it doesn't merge them. Also when you upgrade your wall to max, it's HP goes down to ZERO. Adverts could be little less, rather than one every time you win a level. Apart from those issues I really like the game and it would be a real shame on the creators if they just decided to give up at tower level 43 as that's how it feels.
18 people found this review helpful
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