I've found myself getting into the habit of adding one last challenge to the end of levels. I plan to make at least one level per area a "double black diamond", which will be much more challenging than the other levels in the area.
I've found myself getting into the habit of adding one last challenge to the end of levels. I plan to make at least one level per area a "double black diamond", which will be much more challenging than the other levels in the area.