Today marks the final day of Microsoft's ongoing Ultimate Game Sale, but the company is sending the promotion out with a bang, as it marked down some of the Xbox 360's more recent Games On Demand titles to significantly lower prices.  Best take advantage while you still can.  

Bioshock Infinite- $39.99 ($20 savings)

Tomb Raider- $19.99 ($10 savings)

Metal Gear Rising: Revengeance- $29.99 ($20 savings)

Gears of War Judgment- $29.99 ($30 savings)

Hitman Absolution- $9.99 ($20 savings)

XCOM: Enemy Unknown- $19.99 ($20 savings)

Don't forget you can also save cash on other titles through July 8, including WWE 13 ($14.99), Bulletstorm ($4.99), Crysis ($4.99) and Perfect Dark Zero ($2.99).

Save yourself some hard drive room and get downloading.