If you are looking for some amazing PC games and to also donate to charity, the latest Humble Deep Silver Bundle might be something to check out. I've heard great things about Dead Island and now seems like a good time to try it out!

"Pay $1 or more for Sacred 3 Gold, Risen, Risen 2: Dark Waters Gold Edition, Saints Row 2, Dead Island: Game of the Year Edition, and a coupon for 10% off one month of Humble Monthly for new subscribers

Pay more than the average price to also receive Dead Island Riptide Complete Edition, Killer is Dead - Nightmare Edition, Saints Row: The Third - The Full Package, and a coupon for 75% off Dead Island Definitive Collection in the Humble Store.

Pay $13 or more for all of that plus Saints Row IV and Risen 3 Titan Lords.
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https://www.humblebundle.com/deep-silver-bundle-2