7 Days To Die - zdarma
http://www.pcgamer.com/2014/08/29/were-giving-away -three-thousand-steam-keys-for-7-days-to-die/
steam store: http://store.steampowered.com/app/251570/
PCGamer rozdává zdarma 3000 klíčů.
Zdroj: www.pcgamer.com