Today's final round of Games on Demand deals is a double-whammy, as yesterday's sale has been given an additional 24 hours after some issues caused it to start late.

So Day 6, the late-starter, brings discounts to an assortment of games, including... Metal Gear...?! Yup, Metal Gear, namely Metal Gear Solid HD Collection (MGS2 and MGS3) and MGS: Peace Walker HD, down to $9.99 each. Other Day 6-ers at $9.99 include Batman: Arkham Asylum, Left 4 Dead 2, The Orange Box, and Sid Meier's Civ Rev, while Max Payne 3 tumbles to $14.99 and the magnificent Fallout 3 is just $4.99.

Day 7, meanwhile, offers up an affordable flurry of fighters. Street Fighter and Tekken fans can pick up discounts on Street Fighter 4, SSF4 Arcade, and Tekken 6 at $9.99 each, and Tekken Tag Tournament 2 at $19.99. If they want to get their crossover on they can pick up Street Fighter X Tekken, which gets a beatdown to $19.99. Talking of crossovers, Mortal Kombat vs. DC Universe is slashed to $4.99, while 2011's Mortal Kombat is at $19.99. Lastly, The King of Fighters series also gets a look-in with KoF 13 priced at $9.99 today.

Finally, today is the last scheduled day of Xbox Live's Ultimate Game Sale, meaning it's your last chance to pick up the Games on Demand that have been discounted across the week.

This article was originally published on Joystiq.