Found a secret way which teleports you to the end of the level xD It's based on straight flying. An extremely easy way to complete the level in 1 attempt :D If you gonna make a video please write that the secret was found by me :D EDIT: If you can't find it yourself feel free to write me about it, I'll share this information with you ;)
The freeze timr part is a little inconsistent. I had one time where I was trying to get past the piston before it. Suddenly after a while the piston stopped moving, and I was like . Then I just went through and realized the button is already pressed. Sometimes the sticky barbs fly out and that's how they pressed the button. Also, during that freeze, the damned rogue sticky barbs blocked my path. Thanks @Good_Smile! I thought that it was impossible to one try, because even with that shortcut which I found by level editor (heheh ), I always died after taking the shortcut. Luckily you found the way to go through it unscathed!
That's actually a good thing! That's how you are supposed to enjoy levels, especially those made by Vicvic which hold full of secrets. But I'm just a n00b player so yeah... My main reason for opening the better levels in level editor is to investigate and adapt their systems as well as learn how they make beautiful designs. But I figured out that I won't probably find where the shortcut you mentioned is, given how big the level is. I could be hunting for hours! A little lazy to do that especially when I have my own levels to design...
- SPOLER AHEAD- At this moment just go down and fly into the rock. Then tap like you want to fly very straight. If you do everything properly you will be on area 19