Play alone, play with friends, or play on the one weekend of the year a story belongs to. Each one is about six hours, spread over a few days.
Number withheld
A security consultant is sure someone on his team is selling secrets. He's picked you to find out who.
Solo. About six hours over a few days. Six endings. $19.
Niamh
A murder at a friend's 40th, in a Highland lodge cut off by a flood. Each of you hears different secrets.
3 to 6 players, or solo. One weekend, with a live finale on Sunday night. $24 a player.
Kieran
Your number used to be someone else's. Someone still needs her, and someone else is hunting her.
Solo. About six hours over four days. $19.
Priya
A true-crime podcast about a girl who vanished in 1998. The last episode was recorded and never released.
Solo. About six hours over four days, with the podcast's episodes to read. $19.
Number withheld
You've been copied into something a drug company buried. They know who you are by day three.
Solo. About five hours over four days, with emails to write. $19.
Eilidh
Texts from an island in the middle of a 1987 storm. What you find today can change what she does that night.
Solo. Three evenings, with the last one live from 9pm to midnight. $19.
Zara
A commuter is stuck on a train deep underground. You have the maps, she has the clock.
Solo. About 75 minutes, all at once. Start it when you can give it your full attention. $19.
Number withheld
A man on remand says he's innocent and you're the only one who can prove it. Is he telling the truth?
Solo. About five hours over four days. $19.
Gaz, best man
The groom is missing 36 hours before the wedding. A comedy mystery for whoever stayed at home. The hen version is Last Night in Lisbon.
3 to 6 players, or solo. One weekend, with a live finale on Sunday lunchtime. $24 a player.
Megan, maid of honour
The bride is missing 36 hours before the wedding. A comedy mystery for whoever stayed at home. The hen version of Last Night in Riga.
3 to 6 players, or solo. One weekend, with a live finale on Sunday lunchtime. $24 a player.
Kessler Holdings
Three heirs, one empire, and a leak. Each of you works for a different sibling.
3 to 6 players, or solo. Wednesday to Friday, with a live finale on Friday at 5pm. $24 a player.
Year 4 parents
An anonymous account is posting the parents' secrets, and the summer fair money has vanished.
3 to 6 players, or solo. Monday to Wednesday, with a live finale on Wednesday at 8.15pm, after bedtime. $24 a player.
Ruth Okonjo
A week before trial, someone at the firm is selling the case to the other side.
3 to 6 players, or solo. Monday to Wednesday, with a live finale on Wednesday at 6pm. $24 a player.
Families' group chat
A week before the play-off final, someone is fixing the match. The finale is the match itself.
3 to 6 players. Thursday to Saturday. The finale is the match itself, live from 3pm. $24 a player.
Dee, Finance
A whodunnit for work teams. The finance director is missing, and so is £2m. Several teams play the same week.
Teams of 3 to 6, for workplaces. Monday to Friday, in working hours, with a live finale at your Friday social.
Ruby
Your friend went on a fourth date and didn't come home. You have until Saturday night.
3 to 6 players, or solo. Galentine's week: Saturday 6 to Saturday 13 February, with a live finale on the second Saturday at 6pm. $24 a player.
Kit
Your friend is island-hopping alone in Greece, and someone else is texting from her phone.
3 to 6 players, or solo. Ten light days in August, a few messages a day, with a live finale on the second Monday at 8pm. $24 a player.
Beyond the Veil crew
A ghost-hunting host dies live on air. The hauntings were all fake. The death wasn't.
3 to 6 players, or solo. 24 to 31 October, with a live finale on Halloween night at 9pm. $24 a player.
Unknown sender
A warning letter, a bonfire town, and a plot that isn't what it seems.
3 to 6 players, or solo. 29 October to 5 November, with a live finale as the processions start. $24 a player.
Nana
Your grandmother's advent puzzles keep arriving after her funeral.
3 to 6 players, or solo. 1 to 18 December: a small puzzle every few days, with a live finale on 18 December at 7pm. $24 a player.
Mags
A heist at a Hogmanay gala. Someone in the crew is a traitor, and you go at midnight.
3 to 6 players, or solo. One evening, New Year's Eve, 7pm to just after the bells. Works as a party game. $24 a player.