About this app
Merge Defense is an easy to learn, hard to master Tower Defense game. Simple controls, turn based game play, and tactical depth makes this game best time killer game for a daring mind. How to play: • Enemy Blocks advances each turn; • Place new defenders on the board to protect from enemies; • Defenders shoot automatically each turn; • Merge two defenders of the same level to upgrade its power; • Collect Keys and Gems to use power ups and unlock new defender; • Survive as long as you can; Game Features: • Challenge brain game. • Beautifully easy and simple, no pressure and no time limit. • It's an offline game. • It is a completely free game. Have fun!
Latest release
What’s New
Dear Friend! Small but efficient update for you: • Updated ads and reporting frameworks; Thank you for keep playing our game!
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 14, 2026 · 6:26 AM Free