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
App detailsView in App Store

Outer Space Defense screenshots

Ranked alternatives

Showing 681–700 of 1,000 ranked alternatives.

  1. SuperBallDuelZone app icon

    SuperBallDuelZone

    HINATA NAKAMURA

    Fight with custom weapons and CPU

    Customize sphere characters with different colors and weapons. Choose from various weapon types and upgrade abilities. Battle against CPU opponents or play multiplayer matches with friends.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
    App details
  4. Galactic Missile Defense app icon

    Galactic Missile Defense

    Spyro Merianos

    Defend Earth from alien invaders.

    The app is a space-themed tower defense game. Players defend Earth using three bases and various weapon upgrades against alien invaders.

    ★ 2.01 ratingsGamesFreeData updated 2026-10-22
    App details

How we rank alternatives

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