Die Luftnummer
A book floats in a bathtub. Follow the clues through Frankfurt in this solo or co-op point-and-click adventure.

The game world
Discover Die Luftnummer
When her new hardback floats in the bath, Ruth suspects a scam. Search for evidence with Ansgar, Selma and Nuri across four chapters. Each investigator has a different skill: tinkering with mechanisms, reading documents, inspecting paper or checking the numbers. Switch between characters in solo play, or split the roles among up to four players. Progress is saved and you can return with your case code. The game is available in English and German.
Original editorial wordmark and artwork by JGO.
Your adventure starts here.
Modern browser with JavaScript and an Internet connection. Mouse or keyboard shortcuts. A tablet in landscape is also recommended. Co-op players need a separate way to talk.
