Next Hearts of Iron 4 DLC announced at PDXCon Remixed The next Hearts of Iron 4 DLC is coming, and during the PDXCon Remixed opening show a teaser was dropped with the expansion’s name. With some bombastic soviet-style music, tank chassis for the Red Army T-34, and a title card that says ‘No Step Back’, it tells us everything and nothing all at the same time. We know that the new expansion for the WW2 grand strategy game, along with the accompanying 1.11 ‘Barbarossa’ update, will focus on improving land warfare with a specific focus on the Eastern Front. Poland is getting a new Focus Tree map, as are the Baltic states. The supply system is also being overhauled. The Soviet Union hadn’t been mentioned before now, but game director Dan Lind confirmed at the show that the USSR is finally getting a much needed overhaul as well.