Timetables can join and split trains to form new trains
Mouse control for 3D cabs
Working transfer tables
Separate files for extensions to activity files
Many more additions and improvements are listed here.
Nov 2017 Open Rails trialled with Monogame instead of XNA uses less RAM and give higher frame rates.
Jul 2017 The Elvas Tower forum plays a major role in developing Open Rails but has been closed to non-members following a dispute. All of the Open Rails sub-forums are now open again and becoming a member is easier too.
Feb 2017 3D cabs available commercially - see video.
In his Series 5, Nicholas Ozorak publishes a review of the fictional Full Bucket Line running in Open Rails.
See more with this YouTube search.