After 1 Alchemist Bomb I couldnt throw a second one on it due to a LUA error when the worm is on the area of effect.
Then I got a LUA error when it used one of its skills I think.
Finally I died to a probably bugged worm rot:
I had over 300 hp and the game behaved weird in the moment before I died, also throwing a LUA error on my death that I couldnt access because of the death window:
Resting starts...
Rested for 24 turns (stop reason: all resources and life at maximum).
Dekar is afflicted by a terrible worm rot!
Worm that walks hits Dekar for 13 blight, 12 acid damage (total 23.23).
Dekar resists the disease!
Worm that walks hits Dekar for 13 blight, 12 acid damage (total 23.23).
Worm that walks hits Dekar for 13 blight, 12 acid damage (total 23.23).
Worm that walks hits Dekar for 13 blight, 12 acid damage (total 23.23).
Ran for 2 turns (stop reason: taken damage).
Worm that walks killed Dekar!
Saving game...