Kosmos EXIT: The Three ??? House of Riddles is a cooperative deduction board game for players aged 10 and up. Players work together to solve a series of puzzles and riddles to escape the mysterious house within the time limit.
Cooperative gameplay where players combine their skills to crack codes and solve riddles
Progressive difficulty system with multiple levels — each solved puzzle unlocks the next challenge
Compact game with 45-minute playtime, perfect for a single evening session
Supports 1 to 4 players, making it equally suitable for solo play or group sessions
What sets House of Riddles apart
Unlike traditional escape-room games, EXIT: The Three ??? House of Riddles uses a unique code-breaking mechanic where players decipher clues hidden in the included materials. The Three ??? branding brings a familiar mystery-adventure atmosphere that appeals to fans of the classic German audio drama series.
Ideal for...
Families and friends who enjoy puzzle-solving and cooperative challenges. The game is particularly well suited for teenagers and adults who want an engaging tabletop experience without requiring prior knowledge of the Three ??? series.
How to play
Open the game box and read the introductory scenario that sets the mystery
Work through the puzzles in sequence, using the decoding tools provided
Combine clues from different puzzle cards to unlock the next stage
Kosmos is a German board game publisher known for producing a wide range of family and strategy games, including the popular EXIT series of escape-room-style puzzle games. The brand focuses on accessible yet challenging gameplay that appeals to both casual players and dedicated hobbyists.
It is a cooperative deduction board game where 1 to 4 players work together to solve puzzles and riddles to escape a mysterious house, designed for players aged 10 and up with a 45-minute playtime.
Yes, the game supports solo play with a minimum of 1 player, making it flexible for individual sessions or group play with up to 4 players.
The game trains logical thinking, pattern recognition, and deductive reasoning through its code-breaking and puzzle-solving mechanics across multiple difficulty levels.
The game includes puzzle cards, decoding tools, a scenario booklet, and a solution envelope — all contained in a compact box weighing 270 grams.
No, the game is designed to be fully accessible without any prior familiarity with The Three ??? audio drama series or franchise.
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