Defend your Orbit by building up an impenetrable stronghold and hold back the enemy waves.

Inspired by Space Invaders and Tetris, Orbitron is a mix between a shooter and a defense game. Prove your shooting and defense building skills in 34 challenging levels!

Move: Move Mouse
Shoot: Left Mouse
EMP: SPACE
Pause: P
Mute: M
Rotate building: SPACE

Play the tutorial for further information!

NOTE:
The key is to focus on staying alive rather than to prevent the enemies invading your orbit. Your ship has only 3 lives, while your orbit can easily be repared after each wave.