Metal Gear Solid: Ultimate HD Collection is a PS3 exclusive special edition of HD Collection. It includes all the content and features of the regular version, plus Metal Gear Solid 4: Guns of the Patriots, a product code for downloading the Game Archives version of the original Metal Gear Solid and five art cards.
The game comes in steelbook packaging and is exclusive to UK retailer, Zavvi. It is priced at £69.85 and was strictly limited to 4,000 copies worldwide. According to Zavvi's website, Ultimate HD Collection is set to be released February 25, 2012.