- Aqua - 400 Microsoft Points ($5 - 50% off)
- Hydro Thunder Hurriance - 800 MSP ($10 - 33% off)
- Hydrophobia - 400 MSP ($5 - 50% off)
Hydrophobia received a huge update named 'Pure' and a price cut in December 2010 to address a number of complaints critics and consumers alike had with the watery shooter. If its new price of $10 was still too rich for your blood, will $5 do it for you?