You probably didn't expect very much from a small zombie bullet hell game but I felt the boredom to make a new map. With that, below is an quick explanation and a screenshot of the new, free map.
The new map, Box Expanded, is a hellish take on the first free map, Box.
While box is the easiest map in the game and the most played map I realized there is no free, impossible, map so I recreated box with a
This map, if you own the DLC, acts like the map STUDIO. In that map most aspects of the game is overhauled like speed of enemies, the look is changed, and the general feel of the map is different.

There was also one issue I noticed which was the music wouldn't loop but stop.