Amazon is currently running a deal on the Bioshock Dual Pack for PC Download for only $7.49 (that’s 81% off the list price of $39.98).

The bundle includes the download versions of Bioshock and Bioshock 2 (these are currently $4.99 each sold separately).

Amazon is currently running a deal on video games where you can Buy One, Get One 40% Off offer on games $19.99 and under like Bioshock 2, Mario Kart 7, The Legend of Zelda: Twilight Princess, Halo 3, Mass Effect 2, Mortal Kombat vs. DC Universe, Call of Duty: Modern Warfare: Reflex, and much more! Add two items to your cart from the main Sale page and the lower-priced item will get 40% off.

There’s over 500 video games to choose from spread out over many pages, so be sure to click through to see all the eligible titles. You can also browse by platform by clicking the links at the top (right below the link for the Terms & Conditions.

The t-shirt deal of the day over at RIPT Apparel today is the Bioshock-themed shirt called “Failsafe” by adho1982.

The shirt went on sale at RIPT today, Saturday, December 24, 2011, at midnight CST, and will continue for 24 hours from then, and once it’s over, it will not be sold on the site anymore.

Right now, Amazon is having Un-BOO-lievable Halloween Video Game Sale, where you can get 25%-85% off games like Dead Island, Fallout 3, Duke Nukem Forever, Dead Rising 2, Red Dead Redemption: Undead Nightmare, Borderlands, BioShock 2, and much more.

— Dead Island
Xbox 360 | Playstation 3: $39.99 (33% off) | PC: $29.99 (40% off)

— Red Dead Redemption: Undead Nightmare
Xbox 360 | Playstation 3: $14.99 (25% off)

Note, the sale is valid through 11:59 PST on Saturday, October 29, 2011, while supplies last, so grab it while you can!

Amazon is currently running a deal on Bioshock 2, offering up the standard edition of the video game at the drastically reduced price between $5.99 (that’s 70% off!!!). The sale is for PC and PC Download, but the other versions are discounted right now too:

– PC: $5.99 [70% off the list price of $19.99]
– PC Download: $5.99 [70% off the list price of $19.99]
– Xbox 360: $10.61 [47% off the list price of $19.99]
– Playstation 3: $10.55 [47% off the list price of $19.99]

Also, if you purchase any of the aforementioned versions of the game, you can get Free Standard Shipping (3-5 days) by selecting Standard Shipping during checkout when the item is bought and shipped through Amazon.com (see more details on the product page).