Groundskeeper2
Pascal Bestebroer
Survive waves of robotic space aliens.
The app challenges players to survive waves of robotic space aliens and protect the world. Players can unlock new weapons and battle areas as they progress through the game.
Apps Like Alien Runner!! for iPhone and iPad
Alien Runner!! screenshots
Ranked alternatives
Showing 521–540 of 1,000 ranked alternatives.
Radiant Defense
David Peroutka
Build a fortress, defend the universe.
The app is a defense game where players build a space fortress and set up weapons and traps to defend against alien invasions. It features over 300 waves of aliens across 14 missions and 9 upgradable weapons.
Iron Gauntlet – Roguelike
Reija GmbH
Save Earth by defeating aliens
Survive ambushes by fighting alien swarms in real-time combat. Collect resources to upgrade weapons and abilities. Complete missions to reclaim Earth. Unlock new characters and story chapters. Sync progress across devices.
Area 52 Escape
Gamemonger LLC
Retro first person shooter action game
The app offers fast-paced first-person action with retro graphics and smooth performance. Players assume the role of a janitor battling aliens in a secret facility, starting with a mop and finding various weapons and power-ups.
Aliens Want Our Mascot?!
william-sever inc
Recruit students, build towers, defeat
Defend Bovis the Bovine in a grid-based tower defense game. Recruit students with unique abilities to attack . Place towers strategically to protect the school. Upgrade units and manage resources to strengthen defenses.
Tower Madness 2: #1 in Great Strategy TD Games
ZSpectre, Inc.
Defend sheep, unleash weapons, conquer maps
Play a defense game where aliens turn sheep into sweaters. Defend your flock with customizable weapons and strategies. Explore 70 maps across 7 campaigns with unique challenges. Upgrade and manage weapons to adapt to different environments.
Iron Marines Stickers
Ironhide S.A.
Send animated in iMessage
Send animated to iMessage conversations. Place on messages or photos. Scale and rotate . Access recently used iMessage apps from the Store icon. Share directly within chats.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.