Bake cake mix according to package instructions. Allow cake to cool completely. Crumble cake.
In a medium bowl, mix together 1 box pudding and 1 cup milk. Fold in 1 tub whipped topping. Stir in cream cheese.
In another medium bowl, mix together 1 box pudding and 1 cup milk. Stir in pumpkin and pumpkin spice. Fold in 1 tub whipped topping.
Crumble each row of cookies separately.
In large bowl, layer ingredients: ½ cake crumbles, ½ pumpkin cream, 1 portion cookie crumbles, ½ cream cheese mixture. Repeat. Top with final portion of cookie crumbles.
Cool in refrigerator until serving.
Notes
Could also add a layer of crumbled toffee candy or replace the cookie layer with a toffee candy layer.