This version is a long time coming, so I'm marking it as major. However, there will be another major update coming before the end of the year, version 1.7!

Update 1.6.9 includes some new features, such as motorized wheels, smaller save files, and quicker progress in the later portion of the game. A much-needed bugfix for certain locales on certain OSes has also been included, making save games work better.

Stay tuned and have fun!