If you haven't played any of the BioShock games, shame on you. You're a terrible gamer. Thankfully, Amazon is offering an astounding deal that expires this Wednesday, September 25 -- the entire trilogy is on sale now for just $20 on PC.
Yup, BioShock, BioShock 2 and BioShock Infinite are all yours for just $20. Visit the depths of Rapture and the sky-high wonder that is Columbia, and experience one of the greatest gaming franchises of the current generation.
I gave Infinite five stars when I reviewed it -- which you can read for yourself right here -- and its predecessors are equally as brilliant. Seriously, if you haven't dipped your toes into 2K Games' magnificent worlds, do it now for just $20. Do I need to convince you further? Go here, now.