Pilot a spacecraft as a lone bot defending the galaxy. Blast asteroids and fight off threats to safeguard the future. Engage in intense space combat to protect humanity.
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Best games like Operation: Invaders from Space
10+ similar games compared and reviewed
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10 free games
Updated August 2026
Operation is great, but it's not the only option. Explore 10+ similar apps and games for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.
Top Alternatives to Operation
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Hanging Enemies by FUBU GAMES OYUN YAZILIM VE BILGI TEKNOLOJILERI TICARET LIMITED SIRKETI
Hit everything that swings!Worth Considering
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4
Galaxy Attack: Space Invaders
Galaxy Attack: Alien Shooting
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Engage in an intense space battle as a warrior defending the galaxy from alien invaders. Use your energy ball and arsenal to destroy enemy ships, collect power-ups, and defeat formidable boss vessels. Immerse yourself in mesmerizing interstellar environments and prove your skills to save the universe.
Space warrior roleEnergy ball weaponPower-up collection
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Alien SpaceCraft Game
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Engage in a classic side-scrolling space shooter where you must eliminate waves of alien invaders. Avoid collisions and missed shots to survive, as three "X's" or a ship collision ends your game. Aim precisely to maximize your score.
Fight alien spacecraftSide shooting style gameplayEasy to use controls
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Tech Wars
Defend the Future
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A futuristic tower defense game where players command advanced technology to protect their city from waves of robotic enemies. Strategically deploy and upgrade defensive towers to fend off the tech onslaught.
Futuristic tower defense gameplayStrategic tower deploymentTower upgrades
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Sea War: Ship battleship world
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Monster Maker: Monster Madness
Mix, Match & Monster It!
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Create and customize unique monsters with a vast collection of parts, templates, and AI-generated designs. Edit your creations with various tools and share them with friends.
Build and customize monsters with diverse partsUse templates and animated GIFsAI-powered monster generation
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Galaxy Pirates - space attack
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Embark on an interstellar adventure as a bounty hunter in this classic-style space shooter. Pilot diverse airships, battle alien forces, and conquer new territories with unique weapons and companions. Experience thrilling boss fights and upgrade your fleet.
Classic space shooting gameplayVariety of upgradable airshipsMultiple game modes (campaign, endless)
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Golf Pinball!
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Experience a unique blend of pinball and golf in this arcade adventure. Launch the ball with a plunger, use flippers to navigate challenging courses, and aim for the lowest score. Compete with friends across diverse climates and master brain-teasing levels.
Pinball-golf hybrid gameplayChallenging, brain-teasing levelsDiverse climate-themed courses
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