after the 3rd cp you are supposed to down kick the boxes in stead if you cling to the inside wall before you hit the box and then un-cling from the wall a do not move you fit through the gap thus not having to kick the box 3 times

That's known already, it's called box clip. The reason why we don't do it is because it is extremely hard (on the flash version)

https://kapwi.ng/c/92MVKboDE2 dang it i thought i was sharing something new