Who Pressed Mute on Uncle Marcus? is an exciting murder mystery adventure game developed by Wales Interactive. It is exclusively available on Nintendo Switch. The game revolves around a family quiz that takes a shocking turn when Uncle Marcus reveals that he has been poisoned and that someone in the family is responsible for it. The player takes on the role of Abby, Uncle Marcus's niece, who is the only one he trusts to find out who the murderer is before it's too late.

The game was shot during the lockdown and filmed simultaneously in London and Los Angeles. It features a star-studded cast, including Andy Buckley (The Office) as Uncle Marcus, Abigail Hardingham as Abby, Susannah Doyle (Black Mirror), Robbie Kay (Once Upon a Time), and Gabrielle Glaister. The returning FMV actors Georgia Small (Five Dates) and Al Weaver (The Complex) also add to the game's immersive experience. Who Pressed Mute on Uncle Marcus? is a thrilling game with an engaging plot and an impressive cast that keeps the player engaged until the very end.