Trolleybus One Way Uploaded · Published November 17, 2017 · Updated February 25, 2018 If you liked this item, please rate it up on Steam Workshop page. Author: Blackwolf (Frdm920) Last revision: 24 Feb, 2018 at 06:26 UTC File size: 14.33 MB On Steam Workshop Description: The next logical expansion for Trolleybus Roads, the one way version 🙂 Download Required DLC:These DLC should be installed in order to use this item.Cities: Skylines - Snowfall