So recently I was playing the Hibernator and I encountered this very weird and funny glitch. The bear spawned in 6,14 and at 6,14 there a generator. (See the picture below) It actually stopped me from progressing since you need to kill the bear to go to the next level.
Also how do you use the generator? Whenever I use it, it shows 4 left nodes and 4 right nodes of the same color, but the last ones are different colors. Also what is the effect when I use it? And what happens when I activate all of the generators? 
Thank you for reporting! 🙂
I will fix this issue as soon as possible!
To use the generator, connect all nodes! It requires 4/5 nodes to be connected!
The generator will be mandatory in the future, I’m releasing it to the public so players can familiarize themselves with it!
Unfortunately, I’m releasing 0.3.0 today, so I don’t have time to fix this bug, but I’ll publish a bugfix version shortly after! Thank you for reporting, and I hope you have a good day!