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Fortress Merge・Puzzle Defense

Fortress Merge・Puzzle Defense

요새 병합하다 퍼즐 도시 방어 전쟁게임

10K ratings
976 reviews
With Ads
🎮 Games
🧩 Puzzle
🏰 Strategy
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • May 16, 2025
  • July 17, 2026

Features

Developer

TapNation
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Fortress Merge・Puzzle Defense video #1 for iPhone
Fortress Merge・Puzzle Defense screenshot #2 for iPhone
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Fortress Merge・Puzzle Defense screenshot #5 for iPhone
Fortress Merge・Puzzle Defense screenshot #6 for iPhone
Fortress Merge・Puzzle Defense screenshot #7 for iPhone
Fortress Merge・Puzzle Defense screenshot #8 for iPhone
Fortress Merge・Puzzle Defense screenshot #9 for iPhone
iphone
ipad
🧾$0.99 - $99.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐976
Reviews↘︎
📝19+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🎪1 happening
Events↘︎
❓5 answered
FAQ↘︎
📦~ in 4 days
Updates frequency↘︎
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About

Engage in strategic city defense by merging and upgrading buildings to fend off relentless enemy waves. This action-packed puzzle game challenges you to plan your moves carefully and use resources wisely to survive. Immerse yourself in exciting gameplay with stunning graphics and fast-paced action.

✓Merge and upgrade buildings
✓Strategic gameplay and resource management
✓Defend against enemy waves
✓Exciting puzzle mechanics
✓Stunning graphics and engaging action
Show original description

What users say

Summarized from real user reviews of Fortress Merge・Puzzle Defense. Based on 10K reviews and a 4.6/5 average, it highlights the 2 positives and 3 negatives reviewers mention most about this game.

Positive things

  • 👍Huge game
  • 🚀Smooth animations and aesthetics

Negative things

  • 🔥Excessive ads, some up to 120 seconds long
  • 🐛Bugs and glitches (e.g. level 46 issue, experience not earned after leveling up)
  • 💰Monetization issues (e.g. no option to opt out of data collection)
See all reviews
+1

What's New in Fortress Merge・Puzzle Defense

0.8.1

July 17, 2026

What's new in 0.8.0: - New Hero: Esmeralda arrives, available at a special discount for a limited time - New Card: play the Summoning Altar in the limited time Arcane Altar event, and unlock it through normal progression - Link your account to protect your progress and earn a reward - Boss Fight and Heroes Tab: bug fixes and a smoother experience - Spin Wheel milestone now grants a bigger reward with a new look

More
1

In-App Purchases

$7.99

The Esmeralda Discounted Pack

A new hero and lots of bonus resources in the pack

Events

Read more about Welcome to Trampoline Madness!
Event Ended대규모 업데이트

Welcome to Trampoline Madness!

For a limited time, try out a fun new building.

Jun 18, 2026 — Jul 3, 2026

Read More

Read more about Berserker's Egg Hunt!
Event EndedMajor Update

Berserker's Egg Hunt!

Crack some eggs as The Berserker this Easter!

Apr 3, 2026 — Apr 13, 2026

Read More

Read more about Fortress Merge Turns 1!
Event EndedSpecial Event

Fortress Merge Turns 1!

Grab your Skip-It Tickets & Epic Keys!

Mar 16, 2026 — Mar 31, 2026

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Curiousity Ignited

Interesting blend of skill sets needed. Have to decide how best grow while defending. Not easy.💚🩵🩷💙
stumprotstumprot

It was good but now they make you pay to win.

Says in the title, you cannot get the legendary gears or legendary building anymore from drawing with free keys and gold that they give you. Dont get into it
abcseiabcsei

Слетел весь прогресс

Очень долго проигрывал в эту игру, не заходил пару дней, сейчас зашел, а весь прогресс слетел на 1 уровень😱
Даже не знаю что делать, наверно придется удалять игру, заново я не готов все проходить☹️
Sokolik92Sokolik92

Way too many ads

Ads that can’t be skipped, content locked behind ads. Ads to delete the ads. Too many ads
Dude Is ChillDude Is Chill

Bad

👎🏼👎🏼
JRiveraSPKJRiveraSPK
See 971 more reviews

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User experience

🐞

Reported Bugs

2 issues

Game crashes and progress loss at level 46

Bug

Leveling up issues, experience not earned

Bug
✨

Requested Features

2 requests

Option to disable ads

Feature

Improved progression system and balance

Feature

FAQ

What is Fortress Merge?

Fortress Merge is a roguelike city defense game where players merge and upgrade buildings to create powerful defenses. The goal is to strategically plan moves and use resources to fight off waves of enemies determined to destroy the player's home.

What are the key features of Fortress Merge?

Key features include merging and upgrading various buildings to enhance defenses, strategic gameplay requiring careful planning and resource management, defending against increasingly difficult enemy waves, and engaging puzzle mechanics with stunning graphics and fast-paced action.

Is Fortress Merge free to play?

Yes, the game is free to download and play. It offers in-app purchases and also includes advertisements.

What kind of gameplay can I expect?

You can expect a blend of puzzle-solving and strategic defense. The core gameplay involves merging identical buildings to create stronger ones, which then defend against incoming enemy waves. Careful planning and quick decision-making are essential for survival.

Who is this game designed for?

This game is designed for players who enjoy strategic challenges, puzzle-solving, and defense-oriented gameplay. Fans of roguelike mechanics and city-building elements will find it particularly engaging.