The Story

Legend tells of twelve curious treasures that fell to Earth long ago. They have since been lost to time and secrecy.

Join the race against a mysterious organisation and find the treasures before it’s too late!


The Studio

We are a small but passionate studio of storytellers, puzzle-makers and designers with a single mission: to deliver an arresting escape from the mundane to your mailbox, affordably, each and every month. With years of combined design and production experience from the hallowed halls of The Mysterious Package Company, we’re excited to introduce the latest chapter in our story.

Whether you're alone or with friends and family, we've designed The Curious Correspondence Club as a way to exercise your mind and connect to your passion for adventure. Each month you will receive a custom envelope in the mail chock-full of puzzles and the adventure begins. You will work through a series of puzzles to solve each chapter at your own pace with a digital hint system available if needed.