What came first, the invention of the toothbrush or the bicycle? What year did the French Revolution start? Plunge into history with Timeline Challenge. Your knowledge of past events and the moments that shaped our world will come in handy in this board game based on the award-winning Timeline series. In Timeline Challenge, you can face off in a number of different trials and challenges as the clock ticks down. Outthink your opponents on your own or join forces with other players for team action. The unique Historical Boards allow you to lock in your answers secretly, and there are a variety of ways to gain points throughout the game. Remember, those who fail to learn from history are doomed to repeat it! Timeline Challenge can be played on its own, but you can also incorporate any of your other Timeline games into the experience.