Truqué
J’ai essayé 10 fois d’affilée de ne pas changer de choix pour voir si l’espérance correspondait.
Les 10 fois j’ai perdu. Si quelqu’un veut calculer probabilité que ça arrive, il s’apercevra qu’elle est infiniment plus faible…

Engage with an interactive game show that simplifies probability concepts. Explore the famous Monty Hall problem through gameplay, fast simulations, and visual explanations to understand why switching doors impacts your odds.
1.4.4
May 25, 2026
Improve performances
Monty Hall Doors is an interactive game designed to make the probability concepts of the famous Monty Hall problem fun and easy to understand through gameplay and simulations.
Yes, Monty Hall Doors contains advertisements. As a free application, ads are displayed to support its development and maintenance.
Monty Hall Doors is available on iPhone, iPad, and iPod devices, offering a versatile experience across Apple's mobile ecosystem.
The app uses simple, intuitive visuals and interactive gameplay to explain the probability behind the Monty Hall problem, helping users understand why switching doors affects their win rate.
Yes, you can test different strategies by running thousands of simulations instantly within the app. This allows you to compare outcomes and see how various choices impact your win rate over time.
Monty Hall Doors has an age rating of 4+, making it suitable for a wide range of users, including younger learners interested in probability.
The app was last updated on May 25, 2026, with version 1.4.4. While this indicates a recent update, the frequency of future updates is not specified.
Yes, Monty Hall Doors is free to play. It is supported by advertisements, allowing users to access its educational content without any upfront cost.