We are planning to release a new demo soon. This one will include the track editor as well as improvements to address some concerns raised about the current demo. That includes more scenery objects, new backgrounds and a smoother learning curve. We will also be putting more effort into designing the tracks we provide to better demonstrate the potential of this game.
Here is our latest video showing the process of making a simple track then driving on it. This features our latest background which is still a work in progress.