2010

Real World events

February 2: The second Mythic Map Pack is released on the Xbox LIVE Marketplace.
March 3: The Halo: Reach Multiplayer Trailer is released.
April 15: Microsoft discontinued all original Xbox LIVE services, including Halo 2.
May 3: The Halo: Reach Multiplayer Beta is launched.
May 20: The Halo: Reach Multiplayer Beta ends.
August 3: The Tor Books reissue of Halo: The Fall of Reach is released.
August 26: The Deliver Hope live-action trailer is released.
August 23: The promotional website, Remember Reach, is fully unlocked for viewing.
September 14: The video game, Halo: Reach, is released in three editions in the North America and the United Kingdom.^[1]
September 15:
- The video game, Halo: Reach, is released in three editions in Japan.
- The first issue of Halo: Fall of Reach - Boot Camp is released.
October 13: The reprint of Halo: The Flood is released.
October 20: The second issue of Halo: Fall of Reach - Boot Camp is released.^[2]
November 2: Volume I of the Halo: Evolutions reprint is released.
November 24: The third issue of Halo: Fall of Reach - Boot Camp is released.^[3]
November 30:
- The Noble Map Pack is released.
- Volume II of the Halo: Evolutions reprint is released.
December 21: The reprint of Halo: First Strike is released.