The Game of Skrumm aka Trollworld Chess
This is a game with some Trollworld lore attached. You will need a chess set¸ some dice¸ and an opponent in order to play it¸ although I think you will enjoy simply reading it¸ looking at the amazing art by Greywulf¸ and imagining how a game would go. It's still better¸ IMHO¸ to actually play it. You may think of this as a game within THE GAME of TUNNELS AND TROLLS.
--KEN ST. ANDRE 7/1/2020.