Preheat oven to 350F. Line an 8x8-inch baking pan with parchment paper.
In a large bowl, beat together cookie mix, butter, and egg until combined. Stir in coconut, all the chips, and candies. Transfer the dough to the prepared pan.
Bake 22 - 24 minutes or until golden brown and a toothpick inserted into the center comes out mostly clean. Cool completely before cutting.