In 'Nightcall: Who’s There?', players assume the role of a midnight radio host whose show takes unexpected and eerie turns when callers start sharing unsettling secrets. As the night unfolds, each call leads to a dramatic revelation about both the caller and the host himself. The choices made during conversations shape the narrative, revealing dark connections between the host and his loyal listeners. Players must navigate through fear, paranoia, and psychological twists, unraveling a conspiracy that spills from the radio waves into their own reality.