Fortress Merge: Puzzle Defense

Fortress Merge: Puzzle Defense sits in the strategy category on Google Play, where it is maintained by TapNation.

Across 56,088 ratings, Fortress Merge: Puzzle Defense averages 4.3 out of 5, with over 1 million installs recorded on Google Play. Reviews are mixed, so it is worth reading recent feedback before installing.

How it compares

Its 4.27 rating sits below the 4.40 median for the 200 strategy games we index, placing it in the top 66% of the category by score. By install count it ranks 120 of 200 in this category.

Actively maintained

The most recent update landed on Aug 12, 2026, within the last month. Fortress Merge: Puzzle Defense is under active development.

Requirements

• Version: 0.8.1
• Requires: Android 7.1+
• Download size: Varies with device
• Content rating: Everyone 10+

Cost

The download is free. Inside the app, Fortress Merge: Puzzle Defense offers in-app purchases.

Suitability

Google Play rates this game Everyone 10+. Parents choosing strategy titles for younger players should factor that in.

More from TapNation

We track one other title from this developer: Lucky Forge: Idle TD Game.