Space Adventure app icon

Apps Like Space Adventure for iPhone and iPad

Defend the galaxy from alien invaders.

The app is a strategic game where users defend the space warship Storm-1 from alien invaders. Users build towers, complete missions on different planets, and upgrade weapons to save humanity.

by Aleksejs Voloviks★ 3.73 ratingsGames$0.99Data updated 2026-09-12

Space Adventure screenshots

Ranked alternatives

Showing 101–120 of 1,000 ranked alternatives.

  1. Convergence 360 Battle app icon

    Convergence 360 Battle

    Mike Hempfling

    Defend outpost from alien spacecraft.

    The app challenges users to defend a remote outpost from aliens in a distant galaxy. Users earn points by surviving longer, with increasing difficulty as the game progresses.

    ★ 5.05 ratingsGamesFreeData updated 2026-10-31
  2. Subdivision Infinity app icon

    Subdivision Infinity

    Crescent Moon Games LLC

    Explore space, destroy enemies, mine asteroids, complete

    Explore 40 missions across 5 unique space locations. Destroy enemy ships, mine asteroids for resources, and craft new vessels using blueprints. Engage in optional challenges for extended gameplay.

    ★ 4.71,806 ratingsGames$4.99Data updated 2026-09-12
  3. Alien Flying UFO Simulator app icon

    Alien Flying UFO Simulator

    Munaim Shah

    Play UFO to invade earth and collect

    Control a UFO to invade Earth, collect species, and avoid detection by military forces. Navigate through cities, gather humans, animals, and machinery. Complete missions and upgrade your UFO for enhanced flight and stealth capabilities.

    ★ 3.217 ratingsGamesFreeData updated 2026-11-09
  1. Hero Survival IO app icon

    Hero Survival IO

    VIET NAM SKYNET JOINT STOCK COMPANY

    Explore time and space with Yasuo

    Explore a sci-fi game set in 2201 where players control Yasuo, a character stranded in a dangerous time period. Navigate through environments, fight off aggressive monsters, and uncover the truth behind the explosion.

    ★ 4.81,749 ratingsGamesFreeData updated 2026-09-06
  2. Final War: Frozen Defense app icon

    Final War: Frozen Defense

    HaoPlay Limited

    Defend the castle with allies

    Defend castles by placing towers and deploying heroes. Customize units with abilities and upgrades. Manage resources to build structures and reinforce defenses. Unlock new units and strategies through progression.

    ★ 4.8524 ratingsGamesFreeData updated 2026-09-06
  3. Flak Fury app icon

    Flak Fury

    DALAK GAMES BILISIM TEKNOLOJI TICARET LIMITED SIRKETI

    Shoot down enemy planes

    Play as a naval turret operator in WWII air combat. Shoot down enemy planes in intense battles. Customize weapon settings and upgrade equipment. Track mission progress and unlock new challenges. Compete in multiplayer modes against other players.

    ★ 4.53,591 ratingsGamesFreeData updated 2026-09-06
  4. Spaceholes - Arcade Watch Game app icon

    Spaceholes - Arcade Watch Game

    Rui Alho

    Navigate wormholes and avoid aliens

    Navigate through wormhole sectors to eliminate alien bugs. Use ship weapons to destroy enemies and clear paths for space cruisers. Unlock upgrades, manage resources, and complete levels with increasing difficulty.

    ★ 4.1179 ratingsGames$1.99Data updated 2026-09-19
  5. ASTRONEST - The Beginning app icon

    ASTRONEST - The Beginning

    ANGames Co.,Ltd

    Colonize planets and build fleets

    Manage a space empire by colonizing planets, building fleets, and engaging in player battles. Collect resources like Raon, Nugen, and Sectium. Trade, research, and expand territory across a vast interstellar map.

    ★ 4.4538 ratingsGamesFreeData updated 2026-09-09
  6. Infectonator 3: Apocalypse app icon

    Infectonator 3: Apocalypse

    Armor Games Studios Inc

    Conquer worlds with mutating zombies

    Manage a zombie army by infecting populations and upgrading viruses. Spawn mutated creatures with unique abilities. Progress across a world map to spread chaos. Customize DNA splicing to enhance zombie traits.

    ★ 4.81,776 ratingsGames$4.99Data updated 2026-09-16
  7. Blast Off into Planet app icon

    Blast Off into Planet

    Le Doan Thanh

    Fly through stars, collect rockets, unlock pets

    Explore a space adventure by flying through stars and racing for distance records. Collect rockets to power up, unlock pets to enhance flight, and earn coins to unlock new planets like Earth, space, and the underworld.

    ★ 4.81,573 ratingsGamesFreeData updated 2026-09-06
  8. Desert Skies Sandbox Survival app icon

    Desert Skies Sandbox Survival

    Mark Iakobson

    Build airships, explore deserts, collect loot

    Build and customize a sand airship to explore a vast . Collect resources and loot while avoiding dangerous monsters. Survive by crafting tools and weapons. Navigate through a 1890s Wild West environment with -style mechanics.

    ★ 4.2811 ratingsGamesFreeData updated 2026-10-01
  9. Space Tower - Galaxy Tower TD app icon

    Space Tower - Galaxy Tower TD

    CYBERJOY LIMITED

    Defend waves with strategic upgrades

    Defend a against alien attacks using strategic upgrades. Customize weapon systems and enhance abilities to improve defenses. Progress through chapters to face challenging bosses.

    ★ 4.8561 ratingsGamesFreeData updated 2026-09-06
  10. Long March Space Project app icon

    Long March Space Project

    Wuhan Mandrill VR Co., Ltd.

    Land on planets and fight enemies

    Explore by landing on invaded planets and battling enemies. Improve environments and complete missions. Support VR mode for immersive gameplay using compatible devices. Track progress and upgrade equipment.

    ★ 3.84 ratingsGamesFreeData updated 2026-09-10
  11. Final Guard app icon

    Final Guard

    Tang Cho man

    Defend Earth from alien invaders.

    The app is a retro shooting game where robot cops defend Earth from alien invaders. Players can ride robot form battle planes armed with various weapons and options.

    ★ 4.58 ratingsGamesFreeData updated 2026-10-10
  12. Sid Meier's Starships app icon

    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.

    ★ 3.1248 ratingsGames$2.99Data updated 2026-09-09

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.