Geisterfahrer → German, Portuguese. Geisterfahrer was invented on February 18, 2004, by Ralf Gering, Germany. Its name literally means Ghostdrivers and is used in German for persons who drive on the wrong side of a motorway. This bizarre game might fit best for Halloween. It has in common with Cirk (a mancala game invented by Corné van Moorsel in 1998): * two kinds of pieces which are owned by the players * one player is playing clockwise, the other counterclockwise New features are: