SHL CLUE

Every Room in Clue would be a different organization. So in Clue, you have 9 rooms, and they could be the longer lasting organizations in the SHL. Or, you could always add Rooms so that all 16 teams in the SHL can be used. And you can have two floors or something for the different conferences or even when the expansions happen in the SHL, you have that room to add.
The people like Colonel Mustard and Miss Scarlet or Professor Plum can be different SHL players. So you play as yourself or you can even choose the GMs around the league. Maybe even use the players that have awards named after them, since they are the most historic players in our leagues existence.
The weapons that would be used to kill people in Clue can be the weapon used by your player. Your weapon of self defense. A hockey stick or skates or a helmet and what not.

And finally, you probably thinking about who did they kill? Well, in SHL clue, you are trying to figure out who stole the Challenge Cup? DUN DUN DUNNNNNNN