Post there glitch you know, for now there is what i have see and know :

duable on any% and ng+

- Oob for skippin blue gate + Hmwvictory .
BANNED on No oob / minor glitch

- Slide jump speed glitch .
BANNED on minor glich if you keep the speed glitch or doing it on purpose.

- Pause buffer for "In floor" for getting speed glitch.
BANNED on No oob / minor glitch

- Slide damage boost.
BANNED on Minor glitch, allowed if you get it by accident.

- Slide ledge ( for getting great speed while falling )
BANNED on minor glitch if you keep momuntum after the fall on purpose.

- Skill dash on slope for getting very high speed.
BANNED on minor glitch but getting this accidentaly is allowed.

- Skill dash on ledge for same thing
BANNED on minor glich but getting this accidentaly is allowed.

- Carrying more than 99 potion ( we consider that a glitch )
BANNED on minor glitch

Low spec PC bug only :

- oob for skipping little maze before grounshaker
- oob for skipping all area before last buss rush

This two are BANNED FOR ANY CATEGORIE ASIDE LOW SPEC

So like i said if you know more glitch speak about them here. And i will add them too the list.