File:Hexen hub3 griffin moving wall glitch.gif

Summary
A glitch I encountered when playing the Griffin Chapel with jHexen. Notice how the two walls cross and get stuck. The colours have been adjusted to make it look clearer. Note: I used the "wall-hack" cheat (casper) and found a monster trapped behind the glitched walls. The walls return to normal after I killed the monster with the cheat. It seems the glitch can occur when a monster is getting crushed.