Adventure Game The Sidney Affair: Solve the Murder Mystery

The Sidney Affair is an interactive adventure game developed by Gilles Blancon and published by Infogrames in 1987. Set in the city of St. Etienne, players assume the role of a Detective Sergeant tasked with unraveling the mystery behind a murder. The victim was shot while walking his usual route, indicating a well-planned crime.

The game begins with an investigation at the crime scene on St. Gueran Street. Players must gather evidence, take photographs, and note every detail without disturbing the scene. The gameplay is divided into parts, where players first collect clues and then proceed to analyze them.

One of the unique features of the game is the DIAMOND COMPUTER NETWORK, which allows players to communicate with various police services and justice departments to gather information. This system enhances traditional investigative methods, providing a comprehensive approach to solving the case.

Players must use logical thinking and attention to detail to piece together the evidence. The game warns against false leads and emphasizes the importance of thorough investigation, as making an incorrect arrest could jeopardize the player's career. The game’s narrative and mechanics offer a realistic detective experience.