We've just been tipped off that Amazon has put Halo Reach's special editions on sale for one day only. This means you can get the normally $150 Legendary Edition for $60, or the normally $80 Limited Edition for $40. Halo Reach supports a four player co-op campaign and the four player co-op Firefight mode. It also received our Co-Op Game of the Year in 2010 award.
The Legendary Edition of the game includes the Noble team statue, as well as all items in the Limited Edition. The LE includes a journal from Dr. Halsey, an ONI "black box" case, and an exclusive armor permutation for your multiplayer character - the one that sets your head on fire. Either way you'll be all set for the Defiant Map pack when it comes out next month.
You can snag either edition right here and support Co-Optimus in the process.