I discovered a bug at the last Boss in Monolith 68.
The Fight was good till the Boss had about 50% HP.
Suddenly the Boss made a beam and dissapeard.
Issue: He was not coming back.
I run the hole map (circle at the top) - nothing happens.
Than i run down the way (“bridge”) to the entrence.
Supprise: The Boss was “hanging” there (in the Wall). It was easy to kill him. He doesn’t attack anymore.