Escape Room: The Game – 2 Players is, as the name suggests, a two-player-only version of Escape Room: The Game, with players needing to discover clues and solve puzzles in order to find the correct four-key code within all three phases of the game. Once you think you've found the code, enter it into the Chrono Decoder — whether the app or the physical device included in the base game — to see whether you're correct!