Maskenspiele und Kabale (Masques and Intrigues) is a collection of four adventures that supplement the G12: Reich des Horas sourcebook.
Tyrann der Tiefe (Tyrant of the Depths) sends the characters to the Cyclops Isles to sail a regatta. But the event is threatened by a sea monster. Is it really?
Goldfieber (Gold Fever) contains a conflict about artifacts and a blind dwarf in which the characters must take sides and always keep a step ahead of the opposition.
Rollende Würfel, doppeltes Spiel (Rolling Dice, Double-cross) starts with the rescue of two damsels in distress. The characters get an invitation to a gaming event. But there they have to play for their lives.
Ein Spiel um Macht und Liebe (A Game for Power and Love) throws the characters into the intrigues of the Belhanka city council election.