Ok, so I found another place to get stuck at, on the beggining → https://ibb.co/gwB0PjN.
EDIT: also here → https://ibb.co/gDnXzDf (on the beginning). The way I found these places is by trying to jump and get out of the map.
EDIT 2: I just found a way to get out the map and touch the sea, I could complete the game without the first 2 sabotages.
EDIT 3: here's the video → https://streamable.com/xbbyp5. I left the first failed attempt in so you see that you have to jump on the tall rock, and not try to border it. Also I had 3 failed attempts when trying to do the final shortcut.