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.
OS: Windows 98, Windows 2000, Windows XP
Memory: 128 MB
DirectX: 8.0
CPU: P300
