So there was a 2D zombie game with a darker tone/graphics at the start you play as a military guy in dark outfits and along with 2 npcs you kill a horde of zombies then somehow end up dying in a metro. After that you play as another faction still military like but they dont have gas masks then you kill mutants/zombies have some sort of helicopter levels against military ppl from the first faction then after fighting a boss battle you fall somewhere and get caught by the military. (first faction) the game is a bit gory and uses dummy like characters
