Alliance of Valiant Arms, the popular Free-to-Play game on Steam, is having a special Weekend Deal to commemorate their latest update which includes Steam achievements!
Now through Monday at 10AM Pacific Time, all in-game purchases will net you double the G Coins in A.V.A.! Additionally, a new A.V.A. themed item, the "Black Rose", has been added into Team Fortress 2. Complete the AVA achievement, "1st One Down", to unlock the TF2 item and you'll also receive the TF2-inspired "Holy Mackerel" for your A.V.A. character!