Ran a really heavy metal doom laden one off of Mörk Borg recently. Totally style over substance and it really rocked.
Sounds great! But the dice-rolling must have been difficult to handle, if all the players constantly had their hands in the air, throwing up the heavy metal devil-horns.
Well it was online, and there is a heavy metal devil horn emoticon… and a Mörk Borg character sheet on Roll20.
I streamed the music on Rythmbot on Discord from a Spotify list.