Irrlicht Project , 2015
utz / Irrlicht Project , 2014
Irrlicht Project , 2013
utz / Irrlicht Project , 2013
Irrlicht Project , 2012
Irrlicht Project , 2011
Irrlicht Project , 2010
FBI / The Unbelievables , 2006
Claus Jahn / Omikron-Software , 2004
The Unbelievables , 2002
FBI / The Unbelievables , 1998
The Mad Guys , 1997
Legend / The Unbelievables , 1997
Peter Rennefeld , 1996
WoMo Team , 1996
Gorki , 1996
Claus Jahn , 1996
The Unbelievables , 1995
The Guardian , 1995
Legend / The Unbelievables , 1995
The Unbelievables , 1994
The Unbelievables / Exodus , 1994
The Guardian , 1994
The Mad Guys , 1993
FLC , 1993
