World of Tanks has added the new map Siegfried Line along with new German tanks: Pz.VI Tiger (P), VK 4502 (P) Ausf. A, E-50, E-75, E-100 and two new German premium tanks Skoda T-15 and Skoda T-25. World of Tanks has also added the option for free platoons for 2 players.
Wargaming.net has released a new trailer advertising the 6.6 update. Check it out in the video below.