132+ iOS apps & games curated and reviewed
Finding the right alien 4 app can be overwhelming with so many options. We've analyzed 132+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.
Experience intense 1v1 real-time battles in a unique PvP multiplayer strategy game that combines card collection and pool physics. Enter the Arena and compete worldwide to win battles, collect trophies, and earn rewards. Are you ready to smash your way to victory?
In this RPG idle game, command an alien to defeat, evolve, and dominate by eating humans to grow its army. Face powerful bosses, evolve your alien, crush waves of enemies, and upgrade abilities to dominate in epic battles and unlock new locations. Download now to assert extraterrestrial dominance!
Challenge your friends in 2, 3 or 4 player mini-games with simple controls on one device. Play through 40 different games like Snake Arena, Soccer Challenge, and more in the ultimate multiplayer showdown.
Embark on a unique roguelike RPG adventure as a hungry alien discovering Earth's delicious foods. Grow rapidly, battle bosses, and evolve skills in just 8 minutes of gameplay. Conquer Earth now and indulge in fast-paced, fun-filled adventures!
Experience the thrill of being an alien invader in Space Bump! Destroy buildings, abduct creatures, and grow your UFO to dominate the universe. Beware of other aliens trying to outgrow you – can you rule Earth in just 2 minutes? Download now for free!
Explore the vast universe in an immersive space survival game where you must gather resources, build spacecraft, and brave unknown worlds to survive. Embark on your interstellar journey now and uncover the mysteries of the cosmos!
Experience a terrifying survival quest in space as Amanda Ripley, trying to uncover the mystery behind her mother's disappearance in a labyrinthine space station. Engage in a survival horror masterpiece now on mobile with stunning visuals and customized controls. Try the first two missions for free before unlocking the full game for an immersive gaming experience.
Protect Earth from alien invaders in this high-definition arcade shooter game with 150 levels, ship upgrades, powerful bosses, and unique power-ups. Can you save the planet from destruction? Suit up, Space Cadet, and defend humanity!
"Alien Doctor: Save the aliens! A fun game for kids where you act as an alien doctor, diagnosing and treating unique alien injuries using space-age tools. Features funny character reactions and voiceovers. Play now and help these creatures fly back home safely!"
This action-packed game lets you control a spaceship, upgrading its engines and collecting items to complete daily tasks, with global rankings to compete with others. Get ready to blast off into a fun experience, upgrade your ship, and see how far you can go!
Embark on an epic space adventure as a courageous spaceman in an immersive sci-fi rogue-like mobile game. Battle alien enemies, unravel mysteries, and encounter unique characters in a dangerous universe. Are you ready to survive the challenges of deep space?
In this space-themed shooter game, you'll pilot a spaceship, battling an increasingly tough alien invasion to save the universe, while upgrading your ship and mastering strategies to overcome epic bosses. Get ready to join the ultimate galactic war, with two game modes, multiple spaceships, and user-friendly controls - start playing now!
An action-packed 3D Sci-Fi war game offering unlimited sniper and commando gun shooting missions for fans of intense shooter games. Experience thrilling FPS gameplay offline and immerse yourself in exciting Sci-Fi battles. Join the fight now!
Engage in high-octane space battles in this classic arcade game. Take on waves of enemy ships, upgrade your spacecraft, and defeat challenging bosses to progress through levels. Launch the game on your mobile device, control your ship, and enjoy the adrenaline-fueled shooter experience. Let the intense action keep you on the edge of your seat!
Experience the thrill of a classic arcade game remade for modern devices, with easy manipulation and great gameplay. Play through numerous levels, pilot various planes, and battle giant bosses in a completely immersive experience - get ready to join the fun!
"Join the battle to save history from alien impostors in a thrilling game where you travel through time to spot and eliminate aliens replacing key figures. Explore iconic eras, interact with historical characters, and use tools like the UFO scanner and blaster to succeed. Download now and stop the alien invasion across time!"
Embark on a space adventure as the Tiny Alien, jumping and shooting to defeat the evil empire and recover the sacred gems. Enjoy fast-paced arcade action, pixel graphics, boss fights, power-ups, and unlockable characters. Join the mission now!
Experience intense air combat in a classic space shooter game where you take control of powerful raiden fighters to defeat enemies and bosses across various galaxies. Swipe to dodge bullets and unleash a barrage of attacks. Join the battle now!