All enemies disintegrate in a well-known flash, typical to games like this from the 90s, and sometimes leave behind an item. The enemies range from simple skeletons and bats to strange organic beasts, infected mushrooms and other abominations. The violence towards the human can be described as ‘non-detailed’ due to the pixelated graphics, and mild. No real reaction is shown when hit. When you die, you respawn at a check point and have to pay some sort of penalty.
Some of the bosses in this game are quite disturbing. There is a four headed demon, a evil moth that transforms to an evil bat, an abomination from a different dimension, etc. These boss characters are detailed and disturbing enough to trigger a PEGI fear content descriptor.