Merge Tower Defense: Infinite

Contains ads
Content rating
Everyone 10+
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Downloads
Content rating
Everyone 10+
Fantasy Violence
Learn more
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About this game

Hold the line in Infinite Tower Defense — a merge tower defense game played across fully 3D battlefields.

Buy towers, drag matching ones together to merge them into stronger versions, and place them along the enemy path. Every wave brings tougher soldiers, armored vehicles and giant bosses. How far can your defense go?

MERGE & DEFEND
• Merge two towers of the same level into a more powerful one
• Four tower types — Rapid, Toxic, Frost and Mortar — each with three refit forms
• Deploy up to 12 towers and line up the next merge on the grid

TURN THE TIDE
• Call in an airstrike and watch the bombs flatten the battlefield
• Boost your towers when the pressure is on
• Take down a boss wave every five levels

GROW STRONGER
• Add stars to your towers and unlock new refit forms
• Level up the workshop so the towers you buy start stronger
• Research tech and earn military ranks for permanent bonuses

REWARDS EVERY DAY
• Daily tasks, activity chests and a 7-day check-in
• Level rewards and supply crates packed with coins, parts and chips
• Offline earnings waiting for you when you come back

10 HAND-BUILT 3D MAPS
Forest, Crystal Cave, Snowfield, Desert, Crystal Lake, Meadow, Lava Cave, Ruined City, Underground Base and Swamp — every battlefield has its own path to hold.

No Wi-Fi needed: play offline anytime.

If you love tower defense, merge and strategy games, download Infinite Tower Defense and see how long you can hold every path!
Merge towers, call airstrikes and crush bosses across endless 3D battlefields!
Updated on
Nov 4, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, Personal info and 3 others
  • Data is encrypted in transit

What’s new

First release on Google Play. Merge towers, call airstrikes and hold the line!
Content rating
Everyone 10+
Fantasy Violence
Learn more

App support

About the developer
董文博
121431030@qq.com
Canada