Aniway, after many tries, couldn't rly be consistent on no plant (2 koopa's). But thx for analysis.
Guess i'll just train on 1 frame setup.

I tried that too, but i've been told that it changed the subpixel too to get 1 frame jump instead.
I'm not sure how people agree about actions and their subpixel impact.

Aniway thx for the tips.

Ok, sad, thx for the answer.

But is pressing left the issue with subpixel ?
Because it can be done by not holding right during the fall too.

And i know it's not the fastest, i try to find an easier way to save time over 2 frames walljump.

During the first fall at 2 sec, in the middle of the fall (like after 2 blocks after entrance pipe).
If it's not in the middle, it won't get 2 koopas and no plant.

Hey guys,

I'm struggling a bit on 1 frame jump on 8-4.

I found an easier way to get 366 on the room, by tapping left a bit when falling (in the middle of the fall).

It removes the need for the first 1 frame jump ; remove the plant on the 3rd pipe (2 koopas) ; wall jump seems easier (but i don't know if it's 1 or 2 frames) ; still 366 on the timer.

Would it be suitable to do over 2 frames walljump ? Does it save substantial time over 2 frames walljump (at least 0.1) ? Is it 1 or 2 frames walljump ?

Vidéo :

Thx for your advices . GL