I use game maker, i have a really run idea about a top down shooter where its Halloween and there is a murderer chasing you, when you roll you change outfits, you have 2 outfits millitary guy and kid, around people and in the light you have to wear kid or else civilians will scream and the boss comes to you and gains health. you have to shoot the boss with the military's outfit. if anyones interested  hit me up