tuxtools : tuxtools is a collection of bash scripts and programs that make life easier when converting tuxracer tracks to extreme tux racer tracks. All code in this collections is licensed under the GPL version 3 You can find version-specific scripts in folders 0.61a and 1.1. 0.61a is for the ope-source release of the game and provides bash scripts to automate bulk conversion. 1.1 is for the commercial release of the game, but has not been tested on all tracks. 3-D trees and herring will not translate correctly because of differing engine capabilities.