Apps Like Orbit Defense! for iPhone and iPad
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.


Galaxy Shooter - Space Aliens
Doodle Mobile Limited
Shoot enemies and avoid lasers
Play as a lone spaceship to defend Earth from alien attacks. Shoot down enemy formations and progress through waves. Customize ship upgrades and unlock new weapons. Track high scores and compete with other players online.

Cannon Heroes X
Zego Global Pte Ltd
Shoot, plan, and conquer battles
Play a strategy game with precision shooting and puzzle elements. Unlock diverse with unique abilities. Upgrade cannons and collect rewards. Use power-ups to enhance gameplay. Complete challenges and progress through levels.

Phobies: PvP Strategy Battle
Phobies Holdings Inc.
Collect cards, fears, win games
Play a turn-based collectible card game featuring 200 unique with distinct abilities and designs. Build decks to opponents using tactical strategies. Customize cards with special effects and unlock new through progression.

Stick Giant: Infinite Kingdom
pham van tung
Build armies, mine gold, crush enemies
Build and upgrade an army to fight in battles. Mine gold to strengthen troops and enhance weapons. Complete 2,500+ campaign levels with increasing difficulty. Choose to defend your castle or attack the enemy's.

Sky Battleships: PvP RTS
Fun Games 3D
Fight
Play real-time 1v1 battles in a steampunk sky arena. Build and manage an airship fleet. Recruit pirates, spawn ships, and upgrade defenses. Capture the enemy’s flying island. Choose when to attack, which ships to deploy, and how to defend.

Air Combat Jet Star Ship War Space Shooter Games Free
12 POINT APPS LLC
Defend galaxy, survive attacks, choose ships
Defend the galaxy by flying through levels and avoiding enemy air raids. Choose from five battle ships with varying speed and strength. Collect coins to upgrade your . Complete missions to progress and prevent intergalactic invasion.


Snake Shooter: Tower Battle
24 HIT Riga SIA
Defend your kingdom with arrows
Defend a kingdom against a dragon attack using archery skills. Build and upgrade defensive towers to repel waves of enemies. Customize characters with skills and equipment. Progress through levels to unlock new abilities and expand the settlement.

King God Castle: Luminous Fate
AWESOMEPIECE
Command armies, fortify towers, and craft strategies
Defend a castle under siege by merging heroes and weapons to strengthen your army. Fortify your tower and craft strategies for battles. Auto-battle features allow uninterrupted gameplay. Upgrade units and manage resources to survive invasions.

Watchaga
SCALE-1 PORTAL
Shoot enemies, upgrade weapons, track progress
Play a top-down space shooter with fast-paced combat and enemy waves. Dodge attacks, upgrade weapons, and complete levels. Track progress and unlock new content. Sync with Apple Watch for immersive gameplay.


War Strategy Game Raven Tower
Baxter Games Newcastle Limited
Summon heroes, defend your base, win battles
Defend your base by summoning heroes and deploying archers and warriors. Upgrade defenses and hero abilities to repel enemy waves. Command your army with strategic timing and build a fortress for long-term defense.


Range Master: Sniper Academy
RORTOS SRL
Shoot, aim, climb leaderboards
Play a multiplayer shooting game with global players. Choose from 30 weapons across 3 categories. Customize with 100+ upgrades. Compete in short, medium, and long matches. Track progress on a world leaderboard.





Mega Tower 2: Starship Voyage
FAST RUN SINGAPORE PTE.LTD.
Defend planets and upgrade towers
Play a defense game set in a futuristic space world. Deploy different towers to defend against waves of enemies. Unlock unique skills and strategies to overcome challenges. Explore diverse space environments and complete missions to progress.
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.