I’m really sad to inform that one of the Steam alternative stores – Games Republic – owned by the 11bit studios from Poland is now officially closed. You still have access to your game keys in your profile until January 31st 2017. So if you do have some unused keys copy them now. So long! :(
Update: If you have made some pre-orders don’t worry you will get your game (Steam key). Titles that were available for pre-order before the shutdown are: Beat Cop and Tower 57.