Game is very similar to Protector.
Planet Defender V1.0 l15mb
.
3D turret space shooter. 16 missions, Dozens of Enemies, Incredible gameplay. Simple controls. Reflecting field usage - let enemies destroy themselves. Gradual difficulty increase from mission to mission. More than 20 different enemies, 4 player weapon types, 40 weapon combinations available, 14 bonuses, 4 difficulty levels.
Cr@cked by THETA

http://rapidshare.com/files/98942565/2222_Planet.rar