Mysterium: Secrets & Lies

Mysterium: Secrets & Lies is the second expansion for Mysterium, adding new suspects, locations, and objects — plus a fresh challenge that changes how the ghost communicates. Instead of pointing psychics towards an object, the ghost must now convey the story of how they died using 18 Story cards, making interpretation significantly harder and more rewarding.

Drop the Story cards in place of the standard object cards for a tougher, more narrative experience, or mix and match components with the base game and Hidden Signs for constantly shifting games.

What's good?

• Story cards replace object cards — a meaningfully different challenge for experienced groups
• 6 new suspects, 6 new locations, and 6 new objects extend variety considerably
• Combinable with Mysterium: Hidden Signs for even more variety
• Same designers and artists — seamlessly consistent with the base game

Who is it for?

• ✔ Mysterium fans ready for a tougher, more narrative challenge
• ✔ Groups who've played the base game multiple times and want fresh content
• ✔ Works alongside Hidden Signs for maximum variety
• ✖ Not a standalone game — requires Mysterium to play

⚠️ Expansion — requires Mysterium to play. Compatible with Mysterium: Hidden Signs.