Preheat oven to 350 degrees. Line baking sheets with parchment paper.
In a mixing bowl, beat cake mix, butter, eggs, and oil until smooth and well blended. Mix in the chocolate chips and butterscotch chips. Drop by rounded tablespoonfuls onto parchment lined baking sheets.
Bake for 12-15 minutes or until cookies start to crackle. Remove from oven and cool on wire racks.