177+ iOS apps & games curated and reviewed
Galaxy Defense is the household name in defender galaxy, but it's far from the only option. We track 177+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
In this thrilling tower defense game, you are the commander of a fortress tasked with defending Earth from alien invaders. Strategically build and upgrade a variety of turrets, equip your character with powerful weapons, and team up with global players to resist the alien attacks and protect our planet.
Defend the galaxy against alien invaders with a rapid fire laser, racking up points and advancing to unlimited levels in a game that's easy to learn but hard to master. Take on the challenge and blast alien spaceships into oblivion with increasingly difficult gameplay and engaging features.
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!
Get ready for a classic arcade experience with this retro space shooter where you protect energy barrels and blast aliens in two exciting game modes. Easy to control and fun to play, dive into a beautiful space environment, collect extra weapons, and take on boss enemies for endless entertainment!
Get ready for an epic interstellar battle as you conquer the cosmos and eradicate invading space threats. Upgrade your spacecraft and embark on a captivating journey with intuitive one-finger controls, navigating through multiple levels of intense combat and addictive gameplay.
Experience a classic arcade game reborn, where you control a defender ship by tilting your phone to shoot down waves of alien space ships and earn a high score. Download this compact version to relive the action and challenge yourself to beat your own records.
Experience the ultimate space shooter with a first-person 3D perspective, where your goal is to protect friendly objects and destroy enemies using a variety of primary and secondary weapons. Engage in two game modes, Campaign and Survival, with 32 levels each, and compete with friends to earn achievements and leaderboard scores.
Protect the galaxy from alien invaders in this thrilling spaceship shooting game. Choose from 10 different spacecraft, upgrade your weapons, and challenge powerful bosses. Take control now and save the galaxy!
Protect Earth from alien swarms in a challenging space shooting game. Upgrade your spacecraft, face enemies in various environments, and engage in multiplayer mode. Download now for classic space combat!
Lead your own space fleet in epic battles, conquer planets, and establish a powerful empire in this strategic mobile game. Dominate the Galaxy now!
Save the earth from an alien invasion in this high-speed endless runner game. Fly through a modern Metropolis, blast enemies, collect medals, upgrade weapons, and compete with friends for the highest score. Defend the City. Defend the World. Visit www.jetrun.com.au.
Defend Earth from an Alien invasion by building a fortress space station, setting up a variety of weapons and traps, and strategically planning your route to defeat the enemy. Engage in a challenging tower defense game with great graphics and sound effects, and test your skills against 150+ waves of aliens and 5 powerful BOSSes.
"Join the battle against the Alien Horde in a side-scrolling space shooter game with HD graphics, new levels, and ship upgrades. Lead the invasion as Earth's top fighter, defeat powerful Alien Overlords, and climb the ranks on GameCenter. Prepare for launch, Space Cadet!"
Experience classic arcade gameplay with stunning pixel graphics in an intense space shooter game. Battle against evil alien forces, upgrade your spacecraft, and engage in fierce PvP challenges. Join the war in the galaxy now! Download the game and get ready to save humanity!
Defend Earth from alien invaders in a space shooter game with increasingly challenging levels, varied villains, and epic boss battles. Take control of your ship and restore peace to your home by detaining the invaders and completing levels to save humanity.
Experience intense strategic battles in space with Galaxy Reavers 2. Command and customize your spaceships, unlock commanders, and conquer galaxies in this sci-fi RTS mobile game. Join the battle now!
Engage in epic sci-fi battles, conquer the galaxy, and lead your alliance to victory in a free-to-play online strategy game. Build military bases, command fleets, and battle players worldwide to expand your territory and dominate the universe. Join now and experience the thrill of Galaxy At War Online!
Protect the galaxy from alien invaders in a thrilling space shooting game. Command your ship, battle evil enemies, and compete in online PvP matches to dominate the leaderboards. Join the fight now!