Attention Honour Guard: Warhammer 40,000: Space Marine Demo is headed to PC, Xbox 360 & PS3! The demo is planned to launch simultaneously for the Xbox 360 and Windows PC on August 23^rd and then on PS3 on August 24^th! But if you want early access you need to check out the full details here:

The Space Marine demo features two very different areas of the game. The first pits the player against an Ork horde outside the gates of a munitions factory. Armed with six devastating weapons, including the iconic bolter and lethal chainsword, the player will get to experience Space Marine’s seamless mix of melee and ranged combat first hand as they take on the rampaging invaders. The second area gives players a taste of the exhilarating Jump Pack sequences where the game’s hero—Captain Titus—takes to the skies to rain death from above.

The demo is planned to launch simultaneously for the Xbox 360 video game and entertainment system from Microsoft and Windows PC on 23^rd August and then on PlayStation 3 computer entertainment system on 24^th August.

Players who have pre-ordered the digital PC version of Space Marine through Steam will receive an exclusive early access period starting on the 18^th of August, running through the weekend.  Steam will also be running a Warhammer 40,000 bundle sale at a very special rate during the same period.  Check out STEAM for more details.

Space Marine ‘Honour Guard’ community members will also get the chance to play the demo early on August 22^nd, 24 hours prior to the public launch. For more information on how to sign up to get the demo visit http://www.spacemarine.com/user/register if your not alreay registered with the Honour Guard.