Apps Like Idle Alien for iPhone and iPad
Train heroes, battle spaceships, explore galaxy
Control an hero to destroy spaceships and battle enemies in a space-themed game. Tap to attack, upgrade weapons, and unlock new abilities. Progress through levels and defend your galaxy without requiring an internet connection.
Idle Alien screenshots
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.
Mimicry: Multiplayer Horror
Anton Nazarov
Play as a monster, deceive your team,
Play in teams of up to 9 players. One player becomes a monster and can disguise as human or transform into killed players. Team goal is to escape before the monster kills all. Monster's goal is to eliminate the team.
Alien Hominid: PDA Games
The Behemoth
Jump for gems, squash enemies, conquer levels
Play a 2D platformer with jump and squash mechanics to collect gems and defeat enemies. Complete 20 achievements across 500 levels. Purchase additional levels with a one-time in- purchase. Track progress through level completion and achievements.
VEGA Conflict
KIXEYE Inc
Conquer galaxies and command fleets
Customize fleets with different weapons and upgrades for varied strategies. Engage in real-time PvP battles against other players. Form alliances to rebel against the Federation or fight alien forces.
Omni-Lab : 3D Watch Creator
Samet Kuzu
Create alien watches with custom parts
Create a custom Alien by selecting parts, colors, and alien designs. Use Augmented Reality to view the in real life. Save and share your creation.
Space Borders: Alien Encounter
Amasis Brauch
Command fleets and battle forces
Command and manage a fleet of star ships in real-time strategy combat. Build and upgrade ships with unique abilities. Harvest resources to expand your military. Defend Earth from invaders through tactical battles and strategic planning.
Sci-Fi Sounds & Noises
Susan Andryk
Explore -fi and effects
Users can access a variety of -fi sound effects including alien , invasion , and laser effects. They can play, pause, and select different from categorized lists. can be used in creative projects or for entertainment purposes.
Robot Subdolous Ireful Inbreak
Leonid Burylov
Fight enemies in real-time battles
Control a combat unit to defend bases against alien enemies. Fight solo or join online multiplayer with up to 8 players. Explore multiple planets and manage resources. Customize units with upgrades and weapons.
Out There: Ω Edition
StoreRider
Play, collect, and build your world
Navigate a spaceship through procedurally generated galaxies. Manage resources, upgrade technology, and complete missions. Unlock new ships and planets. Play solo or with local multiplayer. Track progress and achievements. Adjust difficulty settings.
Space Invaders: Alien Shooter
UNIQO LP
Shoot enemies, upgrade ship, survive waves
Play as a spacecraft to battle enemy ships in top-down shooting action. Upgrade weapons and abilities. Survive waves of enemies with quick reflexes. Pilot through intense dogfights. Features dazzling graphics and background music.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.