Not a Happy Family is an intriguing adventure game designed for Windows, where players step into the shoes of a blind protagonist. The primary objective in story mode is to navigate through a mysterious house, gathering clues to unravel the family's hidden history. The narrative is crafted to maintain suspense, encouraging players to piece together the story while experiencing moments of uncertainty and intrigue. The game’s structure allows for multiple playthroughs, as choices impact the storyline and outcomes, providing a unique experience each time.

In addition to the main storyline, the game features a 'For Fun' mode that heightens the tension as players attempt to escape from a pursuing monster. This mode amplifies the challenge, especially given the protagonist's blindness, which adds to the overall gameplay experience. The combination of suspenseful storytelling and engaging gameplay mechanics makes Not a Happy Family a compelling title for adventure game enthusiasts.