The next update will be a complete overhaul of the graphics, along with a few levels completely redone, because I felt they were too short, these include :
Grass World 4
Grass World 5
Snow World 2
Snow World 3
Snow World Boss Phase 1 & Phase 2
Desert Land 1
The Entire Second Half of the desert will be made into a separate/half chapter due to how different it is(now it's Chapter 4.5, Getting hot in here?).
Along with these level changes, many bugs may occur in them.
On top of that, I will have to make an entirely new trailer because Steam rules say it has to be like you are playing the game...now this is true for the trailer and for the next update, however due to how much graphical improvements I have to do, it will look pretty confusing with the trailer of the initial release, which also means new screenshots.
Also, I'm considering DLC for the game to spike more interest, thinking about adding more playable characters and some new worlds, but they won't be worked on until a while after the next major update.
Although I listed many things, this is NOT a patch note. None of this is in a build yet. While they do exist on my computer, and is completely functional for the most part, they are in testing while I work more on them.