Towards the end of last year a development version of a big new version of SuperTuxKart was released that brought a new OpenGL 3.1+ graphics engine and other improvements. The new SuperTuxKart game looks great (especially for being an open-source game) and is now closer to being officially released with now having an RC version out...
April 1, 2015
The Big SuperTuxKart Update Is Almost Ready
Read more at Phoronix