Not really a free game as such but I have a spare copy of the Witcher 3 (Bought a new graphics card). I couldn't find a forum thread for the game so I'll post it here. If anyone wants it just send me a message saying why you should have it. Happy bidding.
Origin are giving away Dungeon Keeper ATM. Note that's the first one so less pretty and I see no mention of the expansion pack. BTW if it's the same as some other versions you can improve the in game graphics by using the keyboard command Alt r.
"I prefer the company of animals more than the company of humans. Certainly, a wild animal is cruel. But to be merciless is the privilege of civilised humans."