Nefasto's Misadventure: Meeting Noeroze has a few branching paths in the story, and some actions you do in the game will end up in one of the 14 endings and their variants.
In the upcoming v1.50 patch at least two new endings will be added. One will depend on the mood of Noeroze, and the other one will involve Nefasto's lost game. For those who already did one of the ABC endings probably will understand what lost game we're talking about here.
A few minor subplots will also be added.