Let me set the scene.
It's my friend Sarah's 35th birthday. She's the kind of person who has genuinely seen everything — every restaurant, every escape room, every bottomless brunch. She's been to a wine tasting that ended in a heated debate about regional French appellations. She once described a perfectly good surprise party as "predictable." Planning her birthday every year is, frankly, a challenge.
This year, I decided to try something I'd never done before. A murder mystery night, generated by AI, built entirely around our group. And I want to tell you exactly how it went — the good, the absolutely chaotic, and the moment Marcus accused the birthday girl of her own murder within the first twenty minutes.
The Setup: 4 People, Zero Preset Stories
There were four of us. A tight group — Sarah, me, Marcus (who has never once in his life done anything quietly), and Emma, who is so calm and measured that the rest of us have always suspected she's secretly running some kind of long game.
I went to MysteryShaper and entered everything: four players, an evening birthday celebration, a 1920s speakeasy setting (Sarah's favourite era — she'd kill me if I picked anything else), and a game length of about three hours. The platform generated several different story options for me to choose from.
This is the part I didn't expect to love as much as I did. I actually got to choose the story. Not "here's your mystery, good luck" — actual options, each with a different premise, different characters, different tone. I read through them like I was choosing a film for the night. One was a dark noir thriller. One was a chaotic comedy involving a stolen jazz record and a crooked senator. I picked the comedy one immediately.
Downloaded. Done. Four character packs, a full storyline, clues, and a solution — all ready to go.
I did not tell anyone what they were walking into.
What MysteryShaper Actually Got Right
Here's the thing I want to be honest about: I was a little skeptical going in. An AI-generated story for a specific group of specific people — would it actually feel personal? Would it be generic in the way these things sometimes are?
It wasn't.
Because I'd entered our exact inputs — four players, the setting I wanted, the game length that worked for the evening — everything fit. The story had the right tone for our group (chaotic comedy, not po-faced thriller). And because I got to choose from multiple generated story options rather than being handed one, I picked the story I knew would work for Sarah's birthday specifically.
Nobody felt left out. Nobody was stuck with a character that made no sense. The story held together right up to the reveal — and the reveal was genuinely surprising, which is harder than it sounds.
We are doing it again for New Year's.
Would I Recommend It?
If you're planning a birthday for someone who's hard to surprise — yes, immediately.
If you have a group where at least one person takes things a little too seriously and another will commit to absolutely anything — yes, this is the format for you.
If you want an evening where you're genuinely not sure what's going to happen, where people reveal sides of themselves you didn't know existed, and where someone (inevitably) delivers an unprompted four-minute alibi monologue — yes.
The whole experience — from entering the inputs to choosing the story to downloading everything — took me around 5-10 minutes. The night itself gave us stories we'll be telling for years.
Sarah still brings up the sequin comment. Marcus maintains it was a valid observation.
If you want to try it yourself, start at mysteryshaper.com. Enter your group size, pick your setting, choose the story that fits — and let your guests do the rest.