Focusing on the Battle of Stalingrad and surrounding operations, Heroes of Stalingrad allows the player to experience one of the most brutal battles in all of human history. For the first time ever in a first person shooter gamers will be able to experience WWII from the Axis side in a German single player campaign. As always with the Red Orchestra franchise, Tripwire will aim to deliver unrivalled accuracy and attention to detail, along with gritty, vicious combat in multi-player, co-op and solo modes.
Some Panzer IV pictures that I found from Steam RO2 official group. I don't take credits from these, credit goes to Yoshiro for publishing them to RO2 Steam group. Link: Steamcommunity.com