Since I have a few Steam keys lying around I don't need I spoke to WILL about donating them as prize for this challenge.
So if the winner (maybe runner-up) wants them I will gift the keys. And if someone else has something they want to give away they are welcome to add them to this list.
World of Goo
Really Big Sky
Disclaimer: The games are meant as a bonus and I wont take responsibility if the game keys have expired or for some other reason don't work. Though luck