Best Galaxy Defense Apps &amp; Games

4.7😞(9K ratings)

FreeAdsIn-App Purchases

#92in Games

Galaxy Defense: Fortress TD screenshot 1

Galaxy Defense: Fortress TD screenshot 2

Galaxy Defense: Fortress TD screenshot 3

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Galaxy Defense: Fortress TD screenshot 6

Defend Earth from alien invaders in this idle tower defense game. Build diverse turrets, strategize your defense, and power up your character with unique skills and weapons. Collect resources and take on global challenges to protect the planet.

What We Love

🎮 Addictive gameplay
🎨 Vibrant visuals
🕹️ Engaging tower defense mechanics

Room to Improve

💰 Monetization issues
🤯 Difficulty spikes
🕰️ Slow progression without spending

Galaxy Attack: Alien Shooter by Dino Game Limited

Classic Space War Invasion

Strong Contender

4.7😞(654K ratings)

FreeAdsIn-App Purchases

#97in Games

Galaxy Attack: Alien Shooter screenshot 1

Galaxy Attack: Alien Shooter screenshot 2

Galaxy Attack: Alien Shooter screenshot 3

Galaxy Attack: Alien Shooter screenshot 4

Galaxy Attack: Alien Shooter screenshot 5

Galaxy Attack: Alien Shooter screenshot 6

Pilot a lone spaceship to defend Earth from relentless alien swarms in this classic space shooter. Upgrade your weapons and skills to overcome increasingly difficult challenges across numerous levels and intense boss battles.

What We Love

🚀 Addictive gameplay
🎨 Awesome graphics
🕹️ Fun retro arcade style
👍 Variety of game modes

Room to Improve

💰 Expensive in-app purchases
🔍 Unbalanced matchmaking in PvP
🔁 Repetitive gameplay
🐛 Frequent bugs and glitches
🕰️ Too many ads
🤖 Unfair advantage for pay-to-win players

Planet Defense: Space TD game by CYBERJOY LIMITED

Galactic TD Strategy

Worth Considering

Rogue Defense: Hybrid Tower TD

4.6😞(2.7K ratings)

FreeAdsIn-App Purchases

Planet Defense: Space TD game screenshot 1

Planet Defense: Space TD game screenshot 2

Planet Defense: Space TD game screenshot 3

Planet Defense: Space TD game screenshot 4

Planet Defense: Space TD game screenshot 5

Planet Defense: Space TD game screenshot 6

Defend your home planet in this roguelike tower defense game. Build and upgrade defenses to fend off alien invaders. Experience deep strategy with unique playthroughs and unlockable sentinels.

What We Love

👍 Enjoyable gameplay
🌟 Beautiful graphics

Room to Improve

⏱️ Slow progression and upgrades
🐛 Frequent crashes and freezes
💰 Heavily pay-to-play model
📺 Excessive ads interrupting gameplay

More Galaxy Defense apps to explore

Hybrid Tower, Ultimate Defense

Hybrid Roguelike + Tower DefenseCustomizable Guardian with adaptive chipsDeploy futuristic and evolving weapons

Lead humanity's last stand against a rogue AI uprising in this hybrid tower defense game. Customize your defender with advanced cyber tech, deploy futuristic weapons, and harness enemy energy to unlock powerful upgrades and skills. Experience endless replayability with procedurally generated challenges and tactical depth.

(2.3K)

Galaxy Attack: Space Shooter

Alien shooter - Classic game!

Choose and customize fighter shipsOver 200 challenging campaign levelsBattle epic and huge bosses

Pilot a starship in an intense arcade shooter to defend the galaxy from alien invaders. Engage in challenging campaigns, battle epic bosses, and compete with other players online. Your mission is to save humanity from an intergalactic war.

(351K)

Geometry Tower: Idle Defense

Upgrade, defense tower in war!

Roguelike gameplay with upgrade choicesIdle tower defense with resource collectionStrategic tower upgrades and research

Engage in strategic tower defense battles with roguelike elements. Upgrade your tower, collect resources, and refine your tactics to withstand endless waves of enemies. Enjoy stylized geometric art and addictive idle gameplay.

(4.7K)

Bunker Defense: 100M Survival

Overwhelming Horde! TD

Defend the bunker against enemy wavesDeploy diverse units with unique skillsReal-time unit enhancement and upgrades

Defend your bunker against relentless waves of enemies in this thrilling strategy game. Deploy diverse units with unique skills, upgrade your forces in real-time, and prepare for epic boss battles. Your strategic decisions and unit combinations are key to survival and becoming a galactic legend.

(186)

Ultimate Random Tower Defense

Galaxy Defense : Coop TD

Random Tower Defense gameplaySummon, Swap, and Merge heroesThree unique races: Humans, Mutants, Aliens

Engage in classic random tower defense with a twist. Summon, swap, and merge mythical allies from three unique races to annihilate relentless waves of enemies. Prove your strategic skills to save the galaxy.

(21)

Galactic Outlaw: Tower Defense

Beat Aliens, Hold the Line!

Roguelike tower defense gameplayUnlock and upgrade diverse skillsRandomized upgrade cards for unique builds

Defend the frontier against alien invaders in this roguelike tower defense game. Strategically upgrade skills, create powerful combos, and face off against colossal bosses. Enjoy one-handed portrait gameplay and offline rewards.

(4)

Galaxy Defense:Space Rider

Idle&Merge,Shooting Game

(0)

Star Hold Tower Defense

by ZEUS AI Limited

Build and optimize turret formationsMerge turrets for stronger weaponsRoguelike runs with random upgrades

Engage in a sci-fi tower defense roguelike where strategic turret placement and merging are key to surviving endless swarms. Optimize your limited backpack grid for unique runs and permanent upgrades.

(4)

Strike Fighter Galaxy Shooter

Galaxy Sky Shooting

Shoot to protect galaxy10 spaceships to chooseUpgrade spacecraft

Engage in intense space combat, piloting a lone spaceship to defend the galaxy from alien invaders. Dodge enemy fire, upgrade your spacecraft, and challenge powerful bosses in various game modes. Plan your strategy and unleash your fighter's full potential.

(4.9K)

subscription

Space Outpost: Drone War

Epic Idle Tower Defense

Warship customizationTower defense combatGalactic campaign

Defend your space outpost from relentless enemy waves in this idle tower defense game. Upgrade your warship, deploy powerful towers, and unlock advanced weapons to survive galactic battles. Conquer star systems and climb leaderboards in an immersive sci-fi experience.

(30)

Castle Strategy TD - Defense Ancient Galaxy Hero

by Kevin Tran

27 challenge missionsUnique cartoon style6 base tower types

Command your forces in a galactic war against robots, spirits, and devils. Build defenses, deploy heroes, and strategize in real-time battles to protect your world. Compete in tournaments and rise through the ranks to become the ultimate defender.

(1)

Planet Bomber!

by Voodoo

Explore the galaxyDestroy planetsUpgrade abilities

Embark on an interstellar adventure to explore the vastness of the galaxy. Your mission is to destroy planets, upgrade your arsenal, and conquer challenging bosses. Prepare for an epic cosmic journey.

(44K)

Galaxy Shooter - Space Aliens

Classic Space Attack Shooting

Arcade space shooter gameplayProtect Earth from alien wavesUpgradeable starships and weapons

Engage in thrilling arcade space battles protecting Earth from alien invaders. Pilot a lone spaceship, upgrade your arsenal, and face off against epic bosses in this classic shoot 'em up experience.

(2.4K)

Galaxy Defender: Tower Defense

Offline legend defense zone TD

Strategic weapon deploymentSix unique upgradable gunsDiverse and challenging landscapes

Defend your homeland from waves of evil robots by strategically deploying and upgrading a variety of powerful weapons. Explore diverse landscapes and adapt your tactics to overcome increasingly challenging robotic invaders in this exhilarating tower defense game.

(93)

MILLIONS OF ALIENS WILL DIE

Galaxy Age TD

Galaxy Age Tower Defence

Build custom enemy pathsOver 300 alien waves9 upgradable weapons

Defend your space fortress against alien invasions in this vibrant defense game. Strategically build your base, deploy a variety of weapons and traps, and customize enemy paths to survive hundreds of waves. Compete for high scores in an online hall of fame.

(144)

Galaxy Glow Defense

by Do Anh Tu

Tactical defense strategySelect defense towers and routesCollect and upgrade weapons

Engage in a tactical defense game set in a vast, dark universe. Strategize to defend against glowing creatures by selecting defense towers, routes, and special weapons. Collect resources to upgrade your arsenal and overcome waves of enemies in various difficulty modes.

(11)