Apps Like Interstellar Space War for iPhone and iPad
Interstellar Space War screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.

Iron Gauntlet – Roguelike
Reija GmbH
Save Earth by defeating aliens
Survive ambushes by fighting alien swarms in real-time combat. Collect resources to upgrade weapons and abilities. Complete missions to reclaim Earth. Unlock new characters and story chapters. Sync progress across devices.

Stellar Mercenaries
Quest Builders LLC
Customize ships, upgrade weapons, conquer missions
Play a vertical scrolling action shooter with offline capabilities. Upgrade ships, weapons, and abilities. Customize loadouts for missions. Earn unlocks and cash to enhance your arsenal. Compete against other players.



Last Survivor: io Monster game
Mohammed Valappil
Survive, shoot, collect gems and coins
Survive in a top-down shooter by running and shooting aliens. Collect gems and coins to strengthen your character. Upgrade hero skills, equipment, and power. Open chests for rewards. Defeat enemies and bosses to progress.


Out There: Ω Edition
StoreRider
Play, collect, and build your world
Navigate a spaceship through procedurally generated galaxies. Manage resources, upgrade technology, and complete missions. Unlock new ships and planets. Play solo or with local multiplayer. Track progress and achievements. Adjust difficulty settings.

Space Survivor - Play Now!
Jonah Jakab
Survive waves of enemies
A fast-paced shooter by avoiding and destroying asteroids, rival spaceships, and other obstacles. Use power-ups, teleporters, and black holes to survive. Choose between two unique game modes.


Cosmic Jumper: Don't Look Back
PUNICA GAMES YAZILIM VE PAZARLAMA ANONIM SIRKETI
Jump through asteroids and build ships
Play a space-runner game with touch controls for jumping and dashing. Avoid asteroid belts and laser grids. Collect parts to build spacecraft and manage energy. Compete on a global leaderboard.



Red Siren: Space Defense
Istom Games Kft.
Mine resources and build bases
Play as a soldier in a futuristic military squad defending bases from raiders. Complete missions to earn rewards. Upgrade equipment and unlock new weapons. Manage inventory and strategize combat tactics. Collaborate with squad members in real-time.

Alien Doctor
Bluebear Technologies Ltd.
Diagnose, treat, and care for aliens
Perform surgeries on aliens using tools like a surgical laser and X-Ray machine. Diagnose injuries, treat wounds, and care for patients. Track progress through various cases and complete missions to advance.

Sid Meier's Starships
2K, INC.
Command fleets, explore worlds, complete missions
Command and manage a fleet of to complete missions against Space Pirates and hostile factions. Build a planetary federation, strengthen your fleet, and secure your homeworld.

Galaxy Wing: Ace Shooter
Chongqing Kruger Network Technology Co., Ltd
Play as a space colony leader
Explore a sci-fi universe with space exploration, planetary colonization, and interstellar travel. Manage resources, build bases, and navigate through star systems using advanced physics and navigation tools.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.