This was hard!
Very satisfying when you finally start to get the nack of it <3
But tbh, would have appreciated if you had more time in the very first level. Or make "R" key retry. Trying to get the hang of the wall jumping and dashing on the keyboard and having to click with your mouse to retry every 6 seconds got quite tedious.
At the end, I went to level 6 to train myself on the basics :D