Detectives United 7: Cold Case is an engaging puzzle game designed for Android, where players step into the shoes of DU agents investigating mysterious disappearances in the eerie setting of Myst Hill. The game combines hidden object mechanics with an intriguing storyline that involves solving cold cases, exploring unusual locations, and uncovering the truth behind the unsettling events. Players will navigate various scenes, completing hidden puzzles and mini-games to gather clues and advance the narrative.

The plot thickens as players follow Anna, who awakens after a car accident to find her colleagues missing and ominous footprints nearby. As players progress, they encounter challenges posed by ferocious predators and mysterious figures, making the investigation more thrilling. The game also features a bonus chapter that delves deeper into the character Ewan's family history, offering additional achievements and collectibles. With replayable hidden object puzzles and immersive gameplay, Detectives United 7 promises an exciting experience for fans of mystery and detective games.