Merge Defense Adventures

Contains adsIn-app purchases
3.2
11.1K reviews
1M+
Downloads
Content rating
PEGI 3
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About this game

Merge Defense Adventures is an easy to play but challenging tower defense game with numbers!

Train your brain with calculating and multiplying, think ahead by counting and making predictions, merge to become stronger, enjoy the interesting concept and addictive gameplay. Make the time fly with this merge and tower defense game!

How to play:
• Place defenders on the board to shoot enemies
• Merge two defenders with the same numbers to upgrade its power
• Collect Keys to get more defenders
• Collect Gems to use power-ups and tools like freeze, bluster, and time killer
• Survive as long as you can

Game Features:
• Puzzle game to train your brain
• No time limit - no pressure
• Completely free

Try the ultimate mix of tower defense, shooter and merger games and have fun!
Updated on
Mar 14, 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, Financial info and 3 others
This app may collect these data types
Location, Personal info and 3 others
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

3.2
10.7K reviews
Mia Toney
September 3, 2023
The game itself is fun and I don't even mine the adds, but at this rate I'm going to have to pay to get rid of them because 75% of the time the adds will just go black and then not go back to the game and then I have to close the game out and get back in and restart the level. I'm on a time crunch to finish this for points on another app so it gets very frustrating.
2 people found this review helpful
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Scott Sutton
January 26, 2022
This is by far the worst game, and I use the term loosely, that I have ever seen! First off, the game itself is horrible...laggy and unresponsive. Then there's the ads. Literally every 3 moves, you are given a "choice" to watch an ad for a reward. You do have the option to skip the ad.... IF YOU WATCH ANOTHER AD???!!! Absolutely atrocious... deserves a negative 5 stars and should be banned from the planet!
5 people found this review helpful
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Tricia M
April 30, 2023
I will save you the time of playing this game. Go play mistplay, or playwell, buy oprah's gummies, and shop on temu. Oh wait, there's supposed to be a game, but after level 50 you get an ad every 5-10 turns. To complete level 81, i just watched 75 ads. And with that many ads in a level, you forget there's a game. Make sure you have about 45 minutes to play one level because it will take about 15 minutes to play and you get 30 minutes of ads.
1 person found this review helpful
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