The first teaser trailer from Nuclear Dawn is now available, showing off this upcoming Source-engine game in development at InterWave Studios. Here's a bit on the game: "With compelling RTS and FPS gameplay elements, Nuclear Dawn delivers tactical, class-based gameplay that will let players sneak around the ruins of man's greatest accomplishments with Stealth units, or just crush the rubble underfoot with the powerhouse Exo walking tank. Tomorrow's generals will take the Commander's seat, and support their fellow players with outposts, defensive structures and fortresses to protect precious resource points." The clip is located on the Nuclear Dawn Media Page and the YouTube.