The development of fashion began in early 2015 and the mod itself was calculated as an addition to the modification for Sergeant's Mark IV "Brutal Doom". Used resources from Half-Life, Quake 3 and other games. Since I designed this mod alone, I could not count on something more serious than the addition to another fashion, but one of my friends suggested developing it as a separate game. In the future, it is planned to add their new weapons, their enemies, their inventory and make it a full-fledged game.
Alpha Version of this mod, only first level and 10% completed part of second level.