3rd Eye is a 2D exploration and horror game available on PlayStation 4, featuring the character Koishi Komeiji from the Touhou Project. Players utilize Koishi's unique ability, the Third Eye, to navigate through a surreal mental landscape that contrasts sharply with conventional reality. The game combines elements of puzzle-solving with exploration, creating an immersive experience that challenges players to think creatively as they unravel the mysteries of this alternate dimension.

The gameplay mechanics emphasize exploration and the use of Koishi's Third Eye to reveal hidden paths and secrets within the environment. The game is designed to engage players with its atmospheric visuals and haunting soundscapes, enhancing the eerie feel of the mental world. With a focus on puzzle-solving and exploration, 3rd Eye offers a captivating experience that encourages players to delve deeper into its unique narrative.