I am on Xbox One, but every time I approach the flyover just before and after Clapham Junction, depending on the direction I am driving the journey in, my game crashes. Also, I am struggling with Tier 2 on mastery challenges of London Commuter. I managed to do the Tier 1 and the first challenge in Tier 2, but the second one isn’t working. This is “Push to the limit - Complete a scenario or timetable after reaching 85mph, but without exceeding 90mph”. Every time, I do complete a journey without overspeed despite the game crashing as I do save my progress most of the time, it doesn’t count for some odd reason. Anyone else having the same problem? Also, any ideas or solutions? Please help if you can.