Nexus PI – a unique logical role-playing game set in a sci-fi detective noir universe – immerses gamers in the role of Max, a determined private detective who must prevent an impending climate disaster that threatens his setting. In this funny narrative, users traverse two different realities: one dominated by advanced technology and apparent ecological harmony, contrasted with a desolate, polluted world that struggles with the consequences of neglect.

Throughout the game, gamers unravel a complex web of evidence, documents, and technological artifacts, peeling back the layers of each existence to uncover hidden history and untold secrets. The essence of Nexus PI is the user's ability to determine which reality contains the key to salvation, which forces him to make important moral decisions with far-reaching consequences.

Environmental puzzles pepper the gameplay, forcing gamers to use a variety of mechanics – from changing beings to activating platforms and drones, manipulating fuses and doors, and even manipulating objects like boxes and pressure plates. These puzzles not only test gamers' logical ingenuity and problem-solving skills, but also serve as a guide for self-analysis, encouraging them to think about the ethical consequences of their actions in the universe of the title. The video game is a testament to the power of interactive storytelling, interweaving intricate storylines with thought-provoking gameplay.