The way wallriding is coded is that it checks how much time you have been pressing space before the wall not when you are hitting it so just hold space when you jump and you will wall ride easily
,Also i am really sorry for being unactive on updates i just wasn't feeling in a game developing mode and i had a few hiccups as i had to fix my internet and my pc ,
The new update will have 5 new levels that have new mechanics unique to those levels