I am not sure that I figured out what I need to do. It seemed like I had to jump towards the signal direction, but no matter where I chose to jump the game told me that I lost. Probably it's because of the known bugs that you are mentioning here on another comment. It would be appreciated by the next people that come and play it if those bugs can be found mentioned on the game's page as well.
It's definitely very pretty with the animations and all.