Outer Space Defense app icon

Apps Like Outer Space Defense for iPhone and iPad

Control satellites, manage resources, score.

The app challenges users to control a surveillance satellite and defend it from enemy satellites. Users must manage fuel and laser battery while staying close to the optimal orbit to score points.

by Princeton Satellite Systems★ 0.00 ratingsGames$0.99Data updated 2026-09-18

Outer Space Defense screenshots

Ranked alternatives

Showing 641–660 of 1,000 ranked alternatives.

  1. Destroyer Snake app icon

    Destroyer Snake

    FUBU GAMES OYUN YAZILIM VE BILGI TEKNOLOJILERI TICARET LIMITED SIRKETI

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
  1. HARM Invaders app icon

    HARM Invaders

    QED Gaming PTY. Ltd

    Explore alien worlds and fight

    Explore a sci-fi space combat game set in 2115. Pilot a space fighter to investigate a mysterious signal near Mars. Engage in battles against alien replicating machines. Use strategic maneuvers to destroy the and prevent it from reaching Earth.

    ★ 3.02 ratingsGamesFreeData updated 2026-09-09
  2. Cosmic Fire: Battle in Space app icon

    Cosmic Fire: Battle in Space

    CHINAR MAHMUDOVA KORUK

    Dodge attacks and fire back

    Avoid obstacles and enemy ships by dodging attacks and firing back. Use bombs to clear paths and survive waves of incoming threats. Navigate randomly generated battlefield elements to stay alive.

    ★ 5.02 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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