Opera Fatal Opera Fatal Opera Fatal is a 1996 educational graphic adventure puzzle video game developed by Ruske & Pühretmaier Design und Multimedia GmbH and published by Heureka-Klett. The game's plot follows maestro Angelo, the orchestra director, on the night before the premiere of Beethoven's Fidelio. A mysterious thief has stolen the musical scores; to retrieve them, Angelo must solve a series of music-themed riddles that have been scattered throughout the opera house. The gameplay of "Opera Fatal" consists of first-person exploration as Angelo finds his way through the opera house. The player can interact with some specific objects by clicking or
Fidelio a grave for him in the floor of the dungeon. Once the grave is ready, Rocco is to sound the alarm, upon which Pizarro will come into the dungeon and kill Florestan. Fidelio, hearing Pizarro's plot, is agitated, but hopes to rescue Florestan ("Abscheulicher! Wo eilst du hin?" and" Komm, Hoffnung, lass den letzten Stern"—"Monster! Where are you off to so fast?" and "Come, hope, let the last star"). Jaquino once again begs Marzelline to marry him, but she continues to refuse. Fidelio, hoping to discover Florestan, asks Rocco to let the poor prisoners roam in the garden and enjoy