Fortress Merge: Puzzle Defense

πŸ‡ΊπŸ‡Έ United States
Tartatin Studio  | 
44
ASO score
Text
49/100
Reviews
60/100
Graphic
40/100
Other
0/100
rating
App Rating
4.2
rating
Votes
3.26M
rating
App Age
9m 5d
rating
Last Update
Dec 03, 2025
rating
iAP
$0.99 - 119.99

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Installs
1.7M
78.6M
-98%
Rating
4.16
4.36
-5%
Number of Ratings (Voted)
3.2M
264.1M
-99%
App Age
0y 9m
4y 10m
-84%
In-app Purchases Price
$55
$93
-40 %
Update Frequency
26d
68d
-62%
Title Length
30
21
+43%
Short Description Length
80
64
+25%
Description Length
3 356
2 451
+37%
Number of Screenshots
336
1570
-79 %
Has Video?
No
0% has videos
Size
0MB
0MB

Category Ranking in United States

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Trending Up
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Top Dec 18, 2025 Dec 25, 2025
No results were found!
Top Dec 18, 2025 Dec 25, 2025
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Downloads

Downloads Graph
Downloads icon
Total
1.6M
Last month icon
Last month
158.9K

Text ASO

Title (
Characters: 30 of 50
)
Fortress Merge: Puzzle Defense
Short Description (
Characters: 80 of 80
)
Merge, build and defend your city from enemy waves in this strategic puzzle game
Description (
Characters: 3356 of 4000
)
Fortress Merge: Puzzle Defense is your next addictive obsession in the world of strategy games! Step into a thrilling realm where every puzzle you solve fortifies your castle defense. Defend your city, merge your way to power, and conquer endless enemies in this action-packed puzzle defense experience. In Fortress Merge: Puzzle Defense, the key to survival lies in how you merge, upgrade, and defend. Welcome to the ultimate test of tactics, timing, and tenacity. If you're a fan of zombie tower defense, roguelike challenges, and strategic gameplay β€” Fortress Merge: Puzzle Defense was made for you! Immerse yourself in a world where your fortress is constantly under siege by waves of terrifying zombies. Only the sharpest minds can master the art of merging and stand strong in this apocalyptic realm. With influences from top strategy war games, this title combines the tactical depth of battle strategy games with the casual appeal of puzzle mechanics and the intensity of castle defense. Prepare to rise as the ultimate guardian of your land. With each wave, your fort becomes a symbol of resistance. This game amps up the stakes with intense roguelike gameplay that ensures no two runs are the same. Plan your upgrades, merge powerful facilities, and choose the right skills to build an impenetrable fortress. Whether you're a seasoned tactician or new to tower games, the fast-paced, ever-changing combat will keep you on your toes. Fight off zombies in epic tower defense showdowns as you make each choice count. Will you build your strategy around devastating traps, elite knight games units, or brute-force turrets? How will you respond when your base is under siege with no escape? With every wave, you'll unlock new content, test your tactics, and define your legend. From engaging casual sessions to hardcore strategy games marathons, this game caters to all playstyles. Challenge yourself with tough decisions and satisfying victories that define great defense games. Features: πŸ”₯ Merge & Upgrade: Combine different types of buildings to create powerful structures and enhance your defenses. 🧠 Strategic Gameplay: Think ahead, plan your moves carefully, and use your resources wisely to outsmart your enemies. βš”οΈ Wave After Wave: Defend your home from increasingly difficult waves of enemies β€” don’t let them surround you! 🧩 Exciting Puzzle Mechanics: Solve puzzles and face thrilling challenges while keeping your defense strong. ✨ Stunning Graphics & Engaging Action: Immerse yourself in beautifully designed environments with smooth, fast-paced gameplay. Only a true guardian can withstand the chaos threatening your fortress. In this war-torn world, where legions clash and zombies multiply, your fort is your last hope. Rally your legions, master the art of the puzzle, and fight for survival. Your every move in this castle defense game determines whether you rise as a legend or fall into ruin. This is not just another zombie defense game β€” this is where puzzle, combat, and tactics collide. Download now and become the legend who defends the last stronghold in a world at war. Prove your worth in one of the most thrilling roguelike and battle strategy games of our time. Merge. Defend. Conquer. Only in Fortress Merge: Puzzle Defense.}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.2
3 258 751 voters

Some Latest Reviews

Irena Markey
20 Dec, 2025
1
I enjoy this game however it continues to freeze in the middle of a game Making it IMPOSSIBLE to reach the next level I play this game through the Benjamin app to earn cash. please fix this issue.
Richard Paassen
20 Dec, 2025
2
What a shame that the major update has ruined this otherwise great game. Before the update I could beat every wave without my hero, but since the update I can't win any wave without my hero! The hero is unbeatable so if I place him upfront I win everything. It's boring now...
Diku
20 Dec, 2025
3
undertaker not taking my pumpkins. no spins for me after completing levels
leo de fremont
20 Dec, 2025
2
battre le boss beug depuis 2 j impossible d'y jouer je perd mes 2 entrΓ©es gratuites...
Angelo Augusto Campos
20 Dec, 2025
1
Suddenly I don't have Maurice anymore and my levelled cards are all level 1.
Rhet Esparza (rh3t0r1caL)
19 Dec, 2025
2
Concept is cool, way too many ads, and most of them send you to google play, which resets your game. This uses your attempts in Challenge Mode, which is especially obnoxious. Also, one of your reroll slots is sometimes taken up by yet ANOTHER ad offer for a high tier building, only giving you two out of three slots in your reroll. Super annoying to rearrange your buildings (especially if there's an ad offer in your reroll bar) as you have to put buildings in your reroll slot to move them. 2/5.
Jesus Cosano
19 Dec, 2025
5
Hi, with the new event (Undertaker) the pumpkins I get in the levels don't appear in the roulette so I can't get the rewards.
Erick Orallo
19 Dec, 2025
5
The Cards update was a big change to the troop upgrading system. I originally had my troops upgraded to the golden armor and I was surprised when they were all levelled down due to this new system and were too weak for the progress I've gotten making it very difficult at level 80. I sent an email about this and the devs were very responsive and helped me with my dilemma.
Laurens Dorland
19 Dec, 2025
1
Since the last update it is no longer possible to claim the village reward (game freezes) and the challange in the boss fight doesn't enable you to refresh or start the fight (key is lost) Creating a new account resolves the issue but progress is lost.

Other

Additional Information
Rating:
4.16
Voted: 3.26M
Google Play Link:
Website:
Email: -
Privacy Policy:
Categories: Strategy
Size: -
iAP: 0.99 - 119.99 $
Installs: 1.61M
App Age: 9 months 5 days
Release Date: Mar 21, 2025
Last Update: Dec 03, 2025
Version: 0.2.7
Version history
0.2.7
Dec 03, 2025
Fortress Merge has received a major update!<br>- Units and buildings can now be upgraded to strengthen your army.<br>- New permanent passive bonuses to boost your units and buildings.<br>- Boss Mode added β€” face powerful enemies and prove your might.<br>- Introducing Mythical rarity, the ultimate tier for collectors.<br>Save system updates:<br>- Play on multiple devices with a single save.<br>- A new save system (beta) converts your coins into card shards to match the new progression balance.
0.2.6
Dec 02, 2025
Fortress Merge has received a major update!<br>- Units and buildings can now be upgraded to strengthen your army.<br>- New permanent passive bonuses to boost your units and buildings.<br>- Boss Mode added β€” face powerful enemies and prove your might.<br>- Introducing Mythical rarity, the ultimate tier for collectors.<br>Save system updates:<br>- Play on multiple devices with a single save.<br>- A new save system (beta) converts your coins into card shards to match the new progression balance.
Version history