for BattleTech games set during the Jihad or any era. Players will need the Total Warfare core rulebook published by Catalyst Game Labs in order to play. Additionally, many of the optional rules use ad-vanced rules from TechManual, Tactical Operations and Strategic Operations.
Total Chaos is a six-level survival horror-themed total conversion for Doom II, created by wadaholic. A demo for this mod was released on November 8, 2016, while a complete version was released on October 30, 2018. As of January 23, 2021, the newest release is version 1.32, Directors Cut. It requires GZDoom to run due to the usage of 3D models, which is included to make for a standalone game.