This is an expansion for Ticket to Ride. To play this you will need either Ticket to Ride base or Ticket to Ride Europe. You can use Ticket to Ride Nordic but only as a 3 player.
This map collection contains a double-sided game board with new rules for use with Ticket to Ride or Ticket to Ride: Europe with players now creating train lines in the British Isles and in Pennsylvania.
For the British Isles side you will have to purchase technology and buy licences to travel around the United Kingdom.
For Pennsylvania the game is very much like the original Ticket to Ride however upon putting down a route you can also gain shares which may just swing the game at the end.