SlackBuildsOrg/games/xmoto

X-Moto is a challenging 2D motocross platform game, where physics play
an all important role in the gameplay. You need to control your bike to
its limit, if you want to have a chance finishing the more difficult of
the challenges.

On first run, if you see an error "Unable to get xmDb version",
remove the file $HOME/.local/share/xmoto/xm.db