Cthulhu’s Improv Challenge is a
Lovecraftian role playing game challenge for adventurous GMs and forgiving players . Since this is a
no-prep gaming challenge, it is a great way to save a gaming session with too many absentee players. The
challenge uses the Cthulhu Dark gaming
system, a complete RPG in just 3 pages! Cthulhu
Dark was written by Graham Walmsley and is freely distributed online.
The "rules" of Cthulhu’s Improv
Challenge are simple. With no previous preparation, the GM surveys the players
for an adventure seed or rolls for a random seed from this table . After
choosing a seed, the GM begins prepping a one-shot, one-session Lovecraftian
scenario using whatever tools are at their disposal. Meanwhile, the players
should begin reading the 3-page core rulebook and creating their characters. Ideally, the GM
should have about 15 minutes to plan. Then, play begins! If you
have any feedback about this idea, I would like to hear it. Also, if you
have adventure seed ideas, PM me or post them here. Remember, seeds
should be vague and they should not choose the specific Mythos entities
involved ... that's up to the GM.