Title says it all but Ill go a bit more into detail.

Currently we have for Levels Any%, P-Rank and No-Mo, the latter standing for "No Mobs" for those who may not know like I did at the start.

But Any% has a lot of runs basically using glitches to reach the end. While not a problem on its own, its impressive to say the least, I find it hard to want to even attempt to compete there as I generally dont like using glitches to my advantage unless its a game mechanic working in combination with another.