Become a crew member on a spaceship.
Complete science and combat missions.
Fight alien invaders.
NEW: SPACE DEFENSE
Arabic • German • English
Spanish • French • Italian
Japanese • Korean • Polish
Portuguese • Russian • Turkish
Chinese Simplified
Become a crew member on a spaceship.
Complete science and combat missions.
Fight alien invaders.
NEW: AIM PRACTICE, SPACE DEFENSE
Arabic • German • English
Spanish • French • Italian
Japanese • Korean • Polish
Portuguese • Russian • Turkish
Chinese Simplified