Space Defense: Invaders app icon

Apps Like Space Defense: Invaders for iPhone and iPad

by kerem yokuva★ 0.00 ratingsGamesFreeData updated 2026-09-06

Ranked alternatives

Showing 161–180 of 1,000 ranked alternatives.

  1. Space Survivor 2D app icon

    Space Survivor 2D

    Seung Hwan Bang

    Destroy enemies, upgrade weapons, survive waves

    Play a combat game where you battle countless enemies with a customizable spaceship. Upgrade weapons and modules to enhance combat effectiveness. Explore vibrant levels filled with challenging foes and diverse enemy types.

    ★ 5.01 ratingsGamesFreeData updated 2026-09-06
  2. Space eXo Colony - Idle Tycoon app icon

    Space eXo Colony - Idle Tycoon

    Krzysztof Poprawa

    Colonize planets, build domes, hire astronauts

    Manage resources like oxygen, energy, and food to build alien colonies and domes. Hire astronauts to combat environmental hazards. Construct mines and crafting stations to gather ores and create advanced technology.

    ★ 4.5427 ratingsGamesFreeData updated 2026-09-06
  3. Space Gunner - Galaxy Shooter app icon

    Space Gunner - Galaxy Shooter

    Dung Tran

    Shoot aliens in retro-style battles

    Play as a defending Earth and outposts from alien invasions. Shoot waves of enemies with various weapons. Unlock new ships and power-ups. Navigate through scrolling levels with retro pixel graphics. Upgrade weapons and customize ship features.

    ★ 4.7160 ratingsGamesFreeData updated 2026-09-21
  4. Celestial Assault app icon

    Celestial Assault

    Lucid Vision Games

    Retro space shooter RPG adventure awaits.

    The app combines side-scrolling space shooter action with RPG elements. Players upgrade ships and weapons to defeat alien invaders across 30 missions, with replayability offered through star ratings and difficulty settings.

    ★ 3.84 ratingsGamesFreeData updated 2026-09-29
  5. Sci-Fi Sounds & Noises app icon

    Sci-Fi Sounds & Noises

    Susan Andryk

    Explore -fi and effects

    Users can access a variety of -fi sound effects including alien , invasion , and laser effects. They can play, pause, and select different from categorized lists. can be used in creative projects or for entertainment purposes.

    ★ 3.914 ratingsEntertainmentFreeData updated 2026-09-08
  6. SciFarm - Space Zoo & Farming app icon

    SciFarm - Space Zoo & Farming

    RAYA GAME PUBLISHING LTD

    Explore stations and manage resources

    Manage a station by breeding and selling animal DNA to expand operations. Upgrade facilities, research new species, and trade resources with other stations. Track progress and adjust strategies to sustain growth.

    ★ 4.675 ratingsGamesFreeData updated 2026-09-23

How we rank alternatives

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