Secret Neighbor is a unique multiplayer social horror game that takes place in the Hello Neighbor universe. Players join together to explore a creepy house, but one among them is secretly the Neighbor, posing a constant threat to the group's safety. The game emphasizes teamwork, as players must work together to rescue a friend trapped in the basement while navigating through various rooms filled with suspense and surprises.

The gameplay combines elements of strategy and deception, allowing the Neighbor to sabotage the group's efforts while blending in with the players. With a full version license available for Windows, Secret Neighbor offers a thrilling experience that challenges players to maintain trust and communication while uncovering the mysterious secrets of the Neighbor's house.