Play Martian Memorandum Online

Martian Memorandum is a graphic adventure game released in 1991 for MS-DOS. Developed and published by Access Software, Inc., it is a sequel to Mean Streets and belongs to the detective and science fiction genres. The game presents its environments from a side view perspective and utilizes a point and click interface for player interaction.

Players assume the role of Tex Murphy, a private investigator who is hired by a Martian industrialist to locate his missing daughter, Alexis. The core objective is to solve this mystery by exploring various locations, gathering information, and interrogating characters. Progression is structured around navigating static scenes, using verb-based commands to examine the environment and collect clues, and engaging in dialogue trees to question suspects and witnesses. The gameplay focuses primarily on these investigative conversations and narrative choices, rather than on inventory-based puzzles or action sequences.

The player's decisions during interrogations and key story moments directly influence the course of the game. Selecting incorrect dialogue options or making poor investigative choices can lead to premature conclusions or create situations where the main objective can no longer be achieved. This structure emphasizes careful deduction and attention to narrative details as the primary systems for advancing the plot and ultimately resolving the case.