(Disclosure: This site contains product affiliate links. We may receive a commission if you make a purchase after clicking on one of these links. Read our affiliate disclosure for more info.)
Pre-orders for Rising Storm are on sale for $15 / £11.24 / €13.49 (25% off) at Get Games. The game requires Steam activation and includes instant beta access on Steam.
Release date is Summer 13 at the moment. This is the sequal to Red Orchestra 2.