All three BioShock games for just $19.99
If for some reason you've yet to play any of the BioShock games, then shame on you. Head over to Amazon right this minute and check out the BioShock Triple Pack. It's exactly what it sounds like: all three games (PC versions) for a steep discount.
Included in the pack is the original BioShock, BioShock 2, and the most recent BioShock Infinite -- all for just $19.99. Purchased individually you are looking at a total of $39.97, so you figure to save about 50% with this deal. Not too shabby.
And with Infinite's new DLC, Burial at Sea, already announced you have even more to look forward to! Video games!