Basically how it's going to go is that you need to beat 12 levels to beat the game but the first level is the tutorial level (haunted forest) but for the duration of the game you can go to One of three levels for each (chapter? section?) and each of those 3 levels gets their own boss level which transitions into the next three levels the final chapter is more unique you're forced into one final level but depending on what route you choose but the level is different. [might be a bit complex but just think of dead cells if every level transitioned a boss level at the end and not every couple of levels]
