Merge Defense: Tower Merge TD
Merge. Forge. Defend 30 waves.
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Merge for power or keep both towers? Build your defense through 30 waves across six realms. Play offline, with no ads or in-app purchases.
In-game languages: English, Simplified Chinese, Spanish, French, German, Japanese and Korean.
Little towers. Big decisions.
Merge matching towers, plan your frontline and protect your castle through 30 waves across six realms. Combine towers for stronger attacks, or keep them apart to cover more ground.
Build with Arrow, Cannon, Frost and Lightning towers. Use 19 positions, grow towers through eight levels and learn the controls in an interactive practice course. Endless and Boss Rush modes unlock through play.
Play offline, with no ads, in-app purchases or account required. Your progress is saved on your device.
Ratings & Reviews
Added Spanish, French, German, Japanese and Korean throughout the game. Choose your language in the game; your choice is remembered without resetting progress. Improved text layout for the new languages.
The developer, Minesweeper Evolved, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Dongguan Zhien Technology Co., Ltd.
- Size
- 5 MB
- Category
- Strategy
- Compatibility
Requires iOS 14.0 or later.
- iPhone
Requires iOS 14.0 or later. - iPod touch
Requires iOS 14.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Frequent
Cartoon or Fantasy Violence
Guns or Other Weapons
- Copyright
- © 2026 Dongguan Zhien Technology Co., Ltd.
