Experience Mannheim in a spectacular way. “The Bestseller” is more than just an outdoor escape game – it's a gripping true-crime adventure for adults, couples, companies and groups. Your mission starts near Paradeplatz. After listening to the rules of the game and the thrilling backstory, you will immediately dive into a mysterious, fictional crime case: Find the lost true-crime stories about Mannheim – and the missing bestselling author! What happened? The writer wanted to publish his new true-crime book about Mannheim, but just a few days before the publication date, he suddenly disappeared. The publication is in jeopardy – and there's a lot of money at stake. Suddenly, witness statements and inconsistencies are popping up everywhere. The Mannheim police are asking for your help. Solve this case, which is already one of the “cold cases,” because the local police have too much work and too few resources.

Follow mysterious clues, analyse witness statements, secure evidence, and solve a variety of puzzles. Only if you put the pieces together cleverly and work together as a team will you get closer to the truth, step by step. Exciting audio clues, interactive elements, and a real true-crime vibe await you.

The mission takes you through Mannheim city centre. As you investigate, you will discover interesting facts about the city, master creative photo challenges and experience the city from a completely new perspective.

Route: approximately 4 kilometres. Duration: approx. 2.5–3 hours

A unique team event full of excitement, puzzle fun and lasting memories – with an absolute guarantee of fun.