Apps Like Alien Annihilation Agent for iPhone and iPad
Alien Annihilation Agent screenshots
Ranked alternatives
Showing 621–640 of 1,000 ranked alternatives.

Alien Swarm Pro
Gold 5 Ltd
Play and destroy swarms
Play a top-down shoot'em up game featuring swarms and attack patterns. Defend the galaxy by shooting enemies. Customize weapons and power-ups. Unlock new levels and boss battles. Compete in multiplayer mode.





OTTTD Halfbrick+
Halfbrick
Play as Earth's commander in alien dimensions
Play as Earth's commander in 2136, defending against hostile aliens using rift technology. Manage resources, deploy defenses, and complete missions to protect the planet. Access ad-free gameplay and a library of premium games through Halfbrick+.

Idle Space: Upgrade Games
Boris Nekrushev
Mine resources, build a base, robots
Manage a space colony by excavating resources, harvesting materials, and upgrading robots and base structures. Refine resources, develop infrastructure, and expand your mining operations in an 2D game.



Toy Defender
MANASTONE INC.
Build paths, upgrade towers, battle stages
Build paths to defeat enemies by earning block points and upgrading towers and skills. Choose from 4 tower types with synastry. Complete 25 achievements and battle through 6 areas in easy or normal modes.







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