The document describes a survival/horror video game project called Paraiso that utilizes the Myers-Briggs Type Indicator (MBTI) for gameplay elements. It provides an overview of the MBTI system and describes how each of the 16 MBTI personality types will determine both the characterization of the protagonist Virgil Hunter and the layout/symbolism of a level called "The Eclipse" that he must complete. For each MBTI type listed, it gives a description of Virgil's personality and backstory as well as how The Eclipse level represents Virgil's personal conflicts.