Crumbler - A cookie based creature. Behaviour - In the game, it will spawn from screen edges and can go through walls if necessary. Before ambushing, red light (different from the coloured light bulbs) will glow and will rush through the rooms and doors. If Matthew doesn’t hide in time, the jumpscare above will play. If given a taco, it will eat it and retreat. Click SEE INSIDE and you will find the sound for when he rushes through the Robert’s basement.