183+ iOS apps & games curated and reviewed
With an average user rating of 4.6â , the alien idle category is one of the App Store's strongest. Browse all 183+ apps and games we track, sorted so the most loved ones surface first.
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!
Experience the ultimate relaxation and addiction with this captivating idle game. Grow in an endless universe, indulge in easy swipe controls, and aim to become the biggest in the game. Play now and unwind in the most satisfying way possible. Terms of Use: [Terms of Use](https://hydronioterms.netlify.com/)
In a top-secret desert facility, salvage alien tech, research UFOs, and manage your operation in this strategic alien idle game. Develop your facility, unlock advanced technologies, and stay ahead of government agents and alien threats. Are you ready to lead the operation and shape the future?
Mine exotic exoplanets, build an empire, and discover new technologies in this interstellar idle mining game. Manage your corporation, craft materials, and expand into new galactic frontiers while growing your empire even when you're away. Join ExoMiner now and leave your mark in the stars!
Embark on a thrilling horror idle ARPG journey in a world overrun by monsters, evolving your hero to face powerful bosses and uncover the mystery of your missing daughter. Choose your path carefully as you interact with characters, complete quests, and survive through trials in this chilling RPG horror adventure. Join the battle of light and darkness - are you ready to save the world? Check out the app now!
Experience an award-winning sci-fi idle game where you battle alien ships, customize your ship's weapons and defenses, and make impactful decisions to progress and unlock new features. Dive into over 10 unique systems and engage in a relentless battle with a plethora of unfolding options for consistently rewarding gameplay.
In this heart-pounding zombie defense game, fight off hordes of zombies and legendary bosses using a variety of weapons and special abilities. Can you defend the cities and become the ultimate zombie slayer? Test your skills now and start your mission to save mankind! For feedback and support, visit the developer's website. "Fight against the Zombie Horde and become the ultimate zombie slayer! Test your skills in this adrenaline-filled defense game. Start defending now! Visit the developer's website for more."
Transform into various mythical creatures and evolve in this exciting simulation game. Start your transformation journey now! Transform and transcend your limits. See where your evolution takes you.
In this hyper-casual game, you control a heroic Alien to destroy hostile spaceships threatening their homeland, with easy gameplay and no network required. Tap to attack, upgrade your Alien, and utilize boosters to increase your damage and speed to win levels and save the universe.
Embark on an addictive adventure of multiplying numbers and filling circles in Revolution Idle. Reach infinity, unlock prestige, automate actions, and compete on leaderboards for ultimate rewards. Join the community and start playing now!
Experience thrilling gameplay in a post-apocalyptic world overrun by zombies. Defend against endless waves of enemies, strategically choosing weapons and upgrading skills to become the ultimate zombie killer. Take on the challenge now!
Experience the ultimate idle clicker game where you create and upgrade your own planet Earth, from landscapes to atmospheres. Unlock various features, prevent catastrophes, and enjoy endless gameplay. Upgrade to VIP for exclusive benefits and uninterrupted fun!
Embark on a thrilling adventure as an alien entity seeking supremacy, consuming humans to grow your army and overcome formidable bosses. Download now and experience an epic idle survival game of conquest and evolution, where strategic cunning and adaptability are key to dominating the planet.
Build your own empire of cannons to protect the universe against aliens in this casual IDLE game. Discover new worlds, unlock technologies and cannons, and blast your way to victory in a fun and addictive experience.
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!
Manage your own space company and gather wealth in this incremental cash game. Supervise spaceships and amass idle cash to reach tycoon status in this idle space management simulation. Start your journey to becoming a space market tower manager today!
In the game, build a research station around a mysterious alien Obelisk, manage resources, upgrade equipment, and protect against alien attacks. Explore UFOs, study anomalies, and uncover secrets while making strategic decisions for development. Join the adventure now and become a Tycoon in this idle clicker game! Rate the app and join the community for more updates and feedback.
Embark on a challenging journey to thrive as a stranded astronaut on Mars by generating power, securing resources, expanding your base, producing oxygen, and defending against spore invasions. This simulation and RPG game combines resource management with exploration and base-building mechanics. Good luck in establishing a successful colony on the Red Planet!
Experience a futuristic cyberpunk world in an idle RPG setting where you recruit heroes, train them, and battle elite bosses in immersive challenges. Dive into the neon-lit streets and uncover hidden schemes in this dynamic and engaging game. Join the Battle Night adventure now!
Embark on a cosmic journey in this addictive idle game where you create your own universe by gathering matter, unlocking Divine Powers, upgrading objects, and more. Join the competition, earn achievements, and explore endless possibilities to make your universe uniquely yours. Start creating your universe today! đđ