Global Defense Network
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 it's efforts. Test your skills, and see if you are good enough to be a GDN Agent. Download and play the free full version of Global Defense Network by clicking the 'Free Download' link on the left. At GrandMatrix all downloads have been checked to be free from viruses, adware and spyware.
At the end of the 60 minute free trial period you have the option of purchasing the unlimited version for only $14.95 from a secure server. The link to purchase the unlimited version can be found in the game, or you can use the 'Purchase Now' link on the left. All games comes with a 30 day money back guarantee and no additional downloads are required. GrandMatrix also supports the World Wildlife Fund and with every game purchased through this site we make a donation to the WWF.
- OS: Windows 98, Windows 2000, Windows XP
Memory: 128 MB
DirectX: 8.0
CPU: P300