Fortress Merge

Developer: TapNation

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1.2M installs

23.6K ratings

55.1K monthly active users

$<10K monthly revenue est.

IAP 41% · Ad 59%

Install Trends

Weekly +5.2K

Declining

Monthly +20.9K

Declining

⚠ This app was removed from the US App Store and is no longer live.

Fortress Merge Summary

Fortress Merge is a free, ad-supported, with in-app purchases iOS app in Games by TapNation. Released in May 2025 (1 year ago). It has 23.6K ratings with a 4.54★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 55.1K monthly active users and generates around $<10K monthly revenue (41% IAP / 59% ads). Store last updated Jun 12, 2026

Recent activity: 127 new ratings this week View trends →

SDK intelligence: AppGoblin detected 7 ad networks(e.g. YSO Network),and 1 development tools integrated into Fortress Merge. View full SDK list →

Fortress Merge SDKs Summary

Fortress Merge was last scanned for SDKs on 2026-05-31. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.

AppGoblin saw Fortress Merge uses 7 Ad Networks

AppGoblin saw Fortress Merge uses 1 Development Tools

Unity

App Details

Store ID: 6745399994

First Released: 2025-05-16

Store Last Updated: 2026-06-12

App Store Category: Games

In-App Purchases: Yes

Ads: Yes

Price: Paid

Website: tap-nation.io

App Store

Crawl Status: Success

AppGoblin First Crawled: 2025-05-17

AppGoblin Last Crawled: 2026-07-15

Ads & App-Ads.txt

Ads.txt Last Crawled: 2025-10-20

Ads.txt Crawl Status: Success

4.54★

Ratings: 23.6K

5★

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Screenshots

App Description

Prepare for Epic Battles and Strategic Challenges in the Ultimate Merge Defense Game!

Get ready to face wave after wave of relentless enemies determined to destroy your home. In this action-packed puzzle-merge game, you'll need to merge and upgrade buildings, carefully plan your strategy, and fight off enemy forces in a race against time!

Features:
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.
Wave After Wave: Defend your home from increasingly difficult waves of enemies — 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.

Can you survive the onslaught and protect your home? Merge, build, and outsmart your enemies in this addictive and strategic puzzle-merge game.

Every move counts!