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 521–540 of 1,000 ranked alternatives.

  1. Aircraft Strike: Jet Fighter app icon

    Aircraft Strike: Jet Fighter

    Yasir Majeed

    Fly jets, shoot missiles, win battles

    Play as a jet in high-speed aerial combat. Perform aerial stunts and maneuvers. Engage in missions with tactical challenges. Customize jet appearance and upgrade weapons. Compete in multiplayer modes against other players.

    ★ 3.04 ratingsGamesFreeData updated 2026-09-06
  2. heroes squad vs zombies battle defense frontier 2 app icon

    heroes squad vs zombies battle defense frontier 2

    Alongkorn Wongvisate

    Shoot , collect coins, unlock

    Shoot using various weapons to clear levels. Collect coins to unlock stronger . Use lightning abilities to defeat enemies. Progress through stages and upgrade characters for enhanced gameplay.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-12
  3. Cell Warz app icon

    Cell Warz

    Durim Camaj

    Play, defend, and attack in real-time

    Play by strategically attacking, defending, and healing cells. Use support items to aid allies. Defend against enemy attacks and launch counterattacks. Compete on leaderboards to track progress.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
  4. Galaxy Defender app icon

    Galaxy Defender

    PROCYPHER CORPORATION

    Defend galaxy against alien invaders now.

    The app allows users to defend the galaxy against alien invaders with a rapid fire laser. It features four degrees of game difficulty and unlimited game levels with vivid graphics and cool sound effects.

    ★ 5.02 ratingsGamesFreeData updated 2026-09-17

How we rank alternatives

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