On 21 November, guests were invited to an interactive performance at the Künstlerhaus. A Draft Zero of 'Black Book', the new project by gold extra, was tested. The premiere of Black Book's final version is planned for 2025.
The performance at the Künstlerhaus centred around a fictional case in which the artist group 'Cold Extra' plans to put a malicious plan into action. The guests, aka the detectives, had to use various clues to find out what the plan might be. With the help of ChatGPT as game master, the pieces of the puzzle were put together and the case could be solved.