“The Bestseller” – True Crime Adventure through Cologne

“Der Bestseller” is more than an outdoor escape game: This interactive true crime experience takes you right into the middle of a mysterious fictional criminal case. The adventure is suitable for adults, families, companies, and groups and starts near Cologne Cathedral, city centre. After a brief introduction to the rules and background storey, your mission begins.

A bestselling author wanted to publish his new true crime book about Cologne – but a few days before the release, he disappeared without a trace. The publication is at stake; there is a lot of money involved. At the same time, witness statements and inconsistencies are emerging. The Cologne police are asking for your help: Solve this case, which has already been declared a “cold case” because the local police currently have too much work and too few resources.

Follow mysterious clues, analyse statements, secure evidence, and solve a variety of puzzles. Only with clever deduction and good teamwork will you get closer to the truth step by step. You will be supported by audio clues and interactive elements that provide a real true-crime feeling.

The adventure takes you through the town centre near Cologne Cathedral. As you investigate, you will discover interesting facts about Cologne, master creative photo challenges, and experience the city from a new perspective.

The route is approximately 4 kilometres and the duration is around 2.5 to 3 hours.

An extraordinary team event full of excitement, puzzles, and shared moments of success – with guaranteed fun.