The Nuclear Dawn Website now offers a launch trailer from InterWave Studios' upcoming Windows/OS X Source-engine FPS/RTS hybrid, and announces pre-purchase incentives for the game. They narrow the game's previously announced September release window to September 25, and say that those who pre-purchase the game at a 10% discount before closed beta testing commences on August 25 will receive an untradeable Veteran Medal and gain access to the beta. This page offers all the details on what to expect from Nuclear Dawn.