Overview
How to make different colored voids for your Hotline Miami 2 level
Creating your custom void
In order to create your custom void create a 112×120 image, and then put in the color of the void you want. The lower the opacity means the more of an intense color change. Once you are done you have to export it and you must replace it with SprGrassTileDay or SprGrassTileDay for HLM WAD.
Next replace the backdrop to Jungle Day or Jungle Night in your level. Sadly for custom voids the color does not change when an enemy is killed.
Difference between Day and Night
Jungle Day has much more yellow colors while Jungle Evening has orange colors, when no background is added. Jungle night is like the regular void except it changes at a much faster rate.
Solid Tile Backgrounds
Solid tile backgrounds are pretty easy to make, but they change color a little bit. Sorry this guide isn’t well written I just wanted to get this cool thing out here