15th Anniversary contains material from the Ticket to Ride: Europe base game and the Europa 1912 expansion for a total of 108 destination ticket cards.

In Ticket to Ride: Europe, you collect cards of various types of train cars that you then use to claim railway routes in Europe. The longer the routes, the more points you earn! If you fulfill destination tickets — goal cards that connect distant cities — then you receive bonus points at the end of the game; fail to connect the cities on your tickets with rail routes, and you lose those points instead.