Das Eisenbahnspiel

The players have to get their trains from the main station at the center of the game board to space 50 of one of the six destination stations. Movement is determined by a standard die (1-6) and a color-die (red, white, green), which has the following meanings:
white: free track, the train moves the double number of spaces.
red: blocked track, the train misses a turn.
green: the train moves backward.
If a train gets to a rail junction, the player has to raise his red flag, to signal that the trains on the other tracks have to wait till he passed the junction and removes the flag.
The first player to reach his destination station wins the game.