(Disclosure: This site contains product affiliate links. We may receive a commission if you make a purchase after clicking on one of these links. Read our affiliate disclosure for more info.)
Mac Game Store has some deals up.
Rocksmith 2014 Edition $19.78 (Steam) – You will need to pick up a cable
BioShock Infinite $7.49 (Steam)
BioShock Infinite – Season Pass $10 (Steam)
BioShock Infinite: Burial at Sea – Episode 1 $3.74 (Steam)
BioShock Infinite: Burial at Sea – Episode 2 $3.74 (Steam)
BioShock Infinite: Columbia’s Finest $1.24 (Steam)
BioShock Infinite: Clash in the Clouds $1.24 (Steam)