Roundle is an exciting puzzle game that will challenge your knowledge of transit systems and put your problem-solving skills to the test. This daily brain teaser requires you to guess a specific combination of three trains that can be used for a train trip. Each guess you make must involve three interconnected trains with valid interchanges. Throughout the game, you'll receive hints and feedback to guide you toward discovering the exact set of trains required for the day's trip.
Roundle offers more than just a puzzle; it's an exciting adventure for both train enthusiasts and puzzle lovers alike. Your objective is to identify the three trains that form the train journey of the day, and you have six attempts to do so. It's important to note that the focus is on finding a route that fits the daily puzzle, rather than necessarily the quickest or most efficient one. Your three train scenarios must have plausible connections between them. After each guess, you'll receive a hint indicating whether the guessed train is in the correct position on the route.