Best Outer Space Defense Apps &amp; Games

0.0(0 ratings)

$0.99

Space War TD by POLYCUBE Inc.

Strong Contender

3.8😐(12 ratings)

FreeIn-App Purchases

Defend Earth from alien invaders by strategically deploying and upgrading cannons and special weapons. This addictive game challenges your judgment and quick thinking to protect your bunker from increasingly powerful enemies.

What We Love

🚀 Fast-paced gameplay
👍 Addictive and fun
🎮 Good game mechanics
💎 Decent progression system

Room to Improve

💰 Grindy progression without in-app purchases
🕹️ Targeting/aiming issues
🐛 Bugs and crashes
🔋 High battery consumption

Spaceship Defense TD by Funnel Entertainment

Commander Aliens Are Incoming!

Worth Considering

0.0(0 ratings)

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More Outer Space Defense apps to explore

Orbit Defense!

Conquer the galaxy!

Auto or manual aimingUnlock new abilitiesPermanent ship upgrades

Engage in intense space combat, automatically shooting or manually aiming at enemies and asteroids. Unlock new abilities and permanent upgrades to enhance your ship's stats and progress through levels. Compete globally to climb the leaderboard and prove your dominance.

Planet Defense - Protect Your Solar System

(1)

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by Rory Buckley

Strategic orbital speed controlAsteroid dodging gameplayPower-up collection

Protect your planets from asteroids by strategically controlling their orbital speed. Collect fragments to earn power-ups like shields and directional changes. Compete with other players on the global leaderboard for the highest score.

Deep Space Defense Zone

Tap to defendIncoming object defenseUse pickups

Defend your space station by tapping on incoming objects. Utilize various pickups to aid in your defense and keep the station intact. This game offers simple, engaging gameplay for quick sessions.

Space M Defense: Space Shooter

(0)

free

Big Update! Get a Welcome Kit

Strategic defense structure deployment and upgradesWield powerful weapons and special attacksBattle waves of alien adversaries

Defend humanity's last hope by safeguarding vital research labs from relentless alien attacks. Strategically deploy and upgrade defenses, wield powerful weapons, and unleash special attacks to survive waves of cosmic adversaries. Explore mesmerizing planets and unlock new technologies to become a legendary defender.

(19)

Defense game for Watch & Phone

Earth Defense for Watch

$0.99

Cosmic Horizons: Space Defense

(0)

Explore, Build, Fight

Arcade dynamic universe battlesOver 80 interstellar aircraft to upgradeBuild and conquer your military force

Engage in intense galactic arcade battles to defend your starbase from alien invaders. Upgrade your fleet, build a powerful military force, and conquer the universe. Explore, build, and fight your way to becoming a legendary space hero.

(93)

Space: Defender Xtreme

Defend the Earth

Unique spacecraft with advantages/disadvantagesVaried alien enemy typesMultiple weapon types

Defend Earth in this retro arcade space shooter against relentless alien invaders. Pilot unique spacecraft, utilize various weapons, and collect power-ups to survive increasingly difficult waves and boss battles. Compete on global leaderboards for the highest score.

(3)

free

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)

Mothership Defense

by Adknown Inc.

Shoot down alien shipsUse shields as a weaponCrash into enemies

Engage in a fast-paced arcade shooter defending against alien invaders and asteroids. Utilize shields as a weapon, dodge projectiles, and collect power-ups to survive.

Suvive in the alien invasion

(37)

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Space Defender 3D Game

Build defense systemsUpgrade weaponsFight alien monsters

Build defenses and fight off alien monsters in your room. Tap to create structures and upgrade weapons to survive the invasion until darkness passes. Outlast the devil monsters to win.

(37K)

Asteroid destruction gameplayVariety of defensive satellitesUpgradeable Earth shield

Defend Earth from an approaching asteroid storm in this thrilling strategy game. Utilize a variety of satellites, shields, and upgrade systems to destroy incoming threats and achieve a high defense rating. Experiment with different weapons and tools across multiple viewing perspectives to save the planet.

Alien Defense - Save Area51

(13)

free

Area Tower Deffense

Lead special forcesDefend Area 51Strategy gameplay

Lead special forces against alien invaders in this strategy game. Command your troops to defend Area 51 and achieve victory against extraterrestrial hordes. Your strategic decisions are crucial for survival.

(13)

MILLIONS OF ALIENS WILL DIE

Radiant Defense

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.

(142)

Strategic tower buildingSpace combat missionsWeapon and resource upgrades

Space Adventure

by Aleksejs Voloviks

$0.99

Defend humanity from an alien invasion in this strategic space combat game. Build defensive towers, upgrade weapons, and devise unique strategies to protect your spaceship as you travel across different planets.

Space War: Idle Tower Defense

(2)

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Epic Adventure Idle RPG Arena

Combine skill cards and botsChoose from 6+ unique shipsFace 100+ monsters simultaneously

Defend against waves of angry aliens in this adventure space game. Choose your ship, combine skill cards and bots, and strategically upgrade weapons to survive increasingly dangerous levels. Enjoy fast-paced, automatic gameplay perfect for on-the-go play.

(16)