Apps Like Alien Annihilation Agent for iPhone and iPad
Alien Annihilation Agent screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.

Legend of Imperial Defence
U-WORKS inc
Place towers, defend areas, choose modes
Play as an Army commander to place towers and barriers against enemy forces. Choose from 5 areas and 3 play modes. Adjust difficulty by changing enemy speed and screen size. Unlock 5 additional areas with a full version purchase.

Super Stacker I
Beijing Tiantian Innovation Technology Co ,Ltd
Stack blocks and build towers
Build towers using differently shaped blocks. Stack blocks to create stable structures. Tap to place blocks and adjust positions. Time how long towers remain upright. Earn points based on stability and duration.






Legend of Imperial Defence2
U-WORKS inc
Place towers to stop enemy forces.
The player commands the Imperial Army, placing towers and barriers to stop enemy forces. Each enemy has a weakness that can be exploited by selecting the correct tower.







Defense Battle
John Smith
Defend the base from enemy attacks.
The app is a tower defense arcade game with RPG elements where players control a turret gun to defend a base from attacking tanks and jeeps. Players can upgrade their tower and special weapons to destroy enemies more quickly.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.