Sometimes, a mod is so great and so popular, it becomes its own beast entirely. PUBG and DayZ spawned from the versatile world of Arma. The Forgotten City was birthed from Skyrim. And Total Chaos is a bleak and brutal horror FPS that is basically an Unreal Engine 5 remake of an epic Doom 2 mod. Developed by a team that includes the original creator of that mod, Total Chaos offers up Silent Hill-style scares and some Stalker-esque survival mechanics, and as well as dropping a brand new demo for Steam Next Fest, its release date has also been locked in for later this year.