My head is swirling as I attempt to calculate the new Black Ops 7 Zombies holdout spots, or figure out the best looting routes in Arc Raiders. In theory, I love the freedom they offer, but sometimes I just want to crash my way through some hordes and not think too much about my exfil strategy. Sometimes I want Warhammer Vermintide 2, which points me in a direction, hands me a heavy weapon, and lets me smash apart everything in my way. More than seven years after launch, it's still one of the best co-op games on PC, and developer Fatshark just gave us a fantastic free treat that's got me suiting up once more.Read the full story on PCGamesN: Round up your Warhammer crew now, because Vermintide 2 has a new free mission and over a week of double XP for all