Talk:Northern U-4/@comment-2600:8805:D101:8B50:C88:8F87:214B:1907-20180523021522/@comment-26828130-20180523105432

I have 8 trains{EndQuote}} I think you meant wagons ;) If you are sure you've done all the achievements, check your assembled trains (local/IT/depot), it might be in use

Also, don't forget they are passenger, mail and special wagons, if you're only looking for passenger and mail wagons, you'll never find the special wagons :P