Granny vs Impostor is an action-shooting game. You Granny hero is got a assignment to save the city. Impostors, Alians and demons attack the city and you need to save them. Be fast, be carefull shoot enemies and save the city. Good luck! Granny vs Impostor, action shooting game, save the city, arcade game, shooting simulator, monster hunting, survival game, kill enemies, jump, run, killing, gun, alien, demon, undead impostor, gameplay, adventure