Space: Defender Xtreme 4+

Defend the Earth


    • Free



Defend the Earth from hordes of alien attackers!
Endless retro arcade space shooter. How long can you defend the Earth for?
No Ads and no in-app purchases - just simple honest 100% free gaming!

- Choose between various unique space craft - each with its advantages and disadvantages.
- Various alien enemy types, which get gradually more difficult.
- Switch between different weapon types.
- Boss levels which get significantly harder each time.
- Collect Shield, Weapon, and Health power-ups to help with the ever increasing might of the enemy.
- Explosions. Explosions. Explosions!
- Your shields and weapon battery recharges, but your health does not.
- Global stats and leaderboards!

What’s New

Version 1.4.1

The 4th anniversary update!
New player ship. New weapons. New special abilities. New enemies.
Balancing. Power-ups more powerful.
New boss, and boss waves are now in a random order.
Interface update. HUD update. Some weapon graphics updated.
Shields now have audio alert when down/up.
Full changelog on website.

App Privacy

The developer, Scratchmark, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Usage Data

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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