Face off against large groups of zombies while taking a scenic road trip with Death Road to Canada, which just had a big upgrade and there's more confirmed on the way.
The 'KIDNEY Update' adds in a few big improvements for multiplayer co-op play, with a complete revamp of the character selection screen. They said it originally confused everyone so they remade it. Now any other player connected locally (or Steam Remote Play) can hit start and bring up a character select menu. Sounds great.
Additionally, if you're out or normal recruits the new player can pick the '?' icon to be a 'Vermin Recruit' which has low stats but they regenerate every mission so anyone can still take part. They said they plan to expand this feature if it proves to be popular.
Since hats were popular, they've added more although you need to unlock them through the Challenge Hut by paying ' Ugnomey in Unlock Town AKA Zombotown'. There's also two new game modes which let you start with 4 instead of 2 characters. Tons of extra tweaks and bug fixes also made it in.
They also confirmed in 2-3 months another update is planned which will focus on adding in more perks, new locations and then another content update a few months after that too. So it sounds like they're nowhere near done expanding the game overall.
Never played it before? Check out the trailer!