The GDN is a combination of a fast paced shooter and a rhythm action game.

Charged with defending against aggressive extra terrestrial activity, the GDN has begun to seek out gifted individuals to assist in its efforts.

Test your skills, and see if you are good enough to be a GDN Agent.

• Great Collapsing Game
• Five Game Modes
• Fun For All Ages
• Addictive And Simple Puzzle Logic!