Know Of Any Good Mystery Resources?


Over on ze Discord, Al Dente wants to noodle on mystery resources:

Graphic of section divider

Hey!

I’m trying to get better at designing mystery scenarios for investigative games like Call of Cthulhu.

I was wondering if you guys could suggest any resources i should check out

Graphic of section divider

@Loz replied:

GURPS Mysteries could be a good source. I remember their splatbooks having rave writeups.

https://www.sjgames.com › gurps › books › mysteries

Graphic of section divider

I also chimed in with:

Robin Laws designed the Gumshoe game system. Characters are agents, investigators, or otherwise are good at getting clues. Check those out.

Night’s Black Agents, for example, has great advice on building conspiracies and linking between nodes.

Graphic of section divider

And here are some tips from the Roleplaying Tips Archives you might find helpful:

Graphic of section divider

In putting together the links above, these tips jumped out at me:

  • Instead of rolling to see if characters find a critical clue, roll to see who finds it. If a clue is absolutely vital to keeping the adventure from stalling, make it unmissable.
  • Because we GMs already know the solution, clues that seem blindingly obvious behind the screen are often completely opaque to players. To bridge this gap, always prep three levels of clue clarity:
    • An obscure clue for perceptive players.
    • A regular clue that provides standard direction.
    • An obvious 2×4 clue bat that spells the situation out in flashing neon.
  • Avoid designing mysteries as a linear sequence of events. Instead, design them as concentric circles that players peel back.
    • The Bullseye. Place the central conflict, conspiracy, or “Whodunit” at the center of your mystery design.
    • The Inner Ring. Surround the bullseye with a layer of 1d3 details explaining the 5W2H of the central conflict.
    • Outer Rings. Add 1d3 connected details in each new layer of the onion you want, to start building connected chains of facts and clues.

How about you, Roleplaying Tips Game Master? Do you have any mystery resources you can point Mr. Dente at?

Cheers,
Johnn
roleplayingtips.com
https://discord.gg/6MxTRAqQ76
Have more fun at every game!

P.S. When you are ready, here are +4 vorpal ways I can help you with your campaign:

+1 Get My Campaign Logger App Free to Make Prep & GMing Easier
For GMs of any system looking to run deep, detailed, and immersive games, Campaign Logger lets you take session notes at the speed of thought in your unique GMing style while improving your preparation experience so you can focus on the parts of the game you enjoy the most.
Get your free Campaign Logger account here.

+2 Level-Up Your GMing With My Books

+3 Get the Demonplague (with 62 5-Star Ratings so far)
A complete level 1-20 campaign D&D 5E adventure path that offers intense roleplay, sandbox and hexcrawl play, cunning combats, and fiendish monsters.
Click here to see more details and to order.

+4 Get More GM Loot
Visit the Roleplaying Tips DriveThruRPG store, or browse books and courses to level up your GMing at the RoleplayingTips.com store.

Join a private community with Johnn