It has just been confirmed from Major Nelson that Halo Reach Demo is release for Xbox Live Marketplace.

Users can download the demo and try out the game before committing to buying it. The game is also reduced to $39.99, this will end on May 30th.

Halo: Reach is the biggest and most ambitious Halo title yet, and this first-ever Halo demo drops you right into the action with the epic “Long Night of Solace” mission from the single player campaign. The demo also includes the competitive multiplayer map “Powerhouse” and a cooperative Firefight mission for Xbox LIVE online play! Halo: Reach is a tour de force of stunning visuals, powerful story, epic encounters, and more replayability than any Halo title to date.