Tracks cut into terrain

Learn

Videos

Watch RTB in action and learn how to build your own tracks with the tutorial series on YouTube.

Feature overview

An overview of the features in Race Track Builder, focusing on how it differs from Bob's Track Builder.

Tutorial playlists

Race Track Builder tutorials A growing series of tutorials covering terrain, tracks, cross-sections, materials and more.
XPacker tutorials Learn to build your own expansion packs of textures, materials and objects with the XPacker tool.

Available now on Steam

Start building your perfect race track today. Updates are freely available.