Black Mirror 2 (2009), dtp entertainment AG
Crazy School Games (2009), dtp entertainment AG
Mata Hari (2008), dtp entertainment AG
The Guild 2: Pirates of the European Seas (2007), Deep Silver, JoWooD Productions Software AG
The Guild 2 (2006), Deep Silver, JoWooD Productions Software AG
ANSTOSS 4: Der Fußballmanager - Edition 03/04 (2003), ASCARON Entertainment GmbH
ANSTOSS 4: Der Fußballmanager - International (2002), ASCARON Entertainment GmbH
Fast Food Tycoon 2 (2000), Virgin Interactive Entertainment (Europe) Ltd.
Fast Food Tycoon (1999), Software 2000
Bundesliga Manager 98 (1998), Eidos Interactive, Inc.
Marble Master (1997), Software 2000

Sacred Gold (2005), KOCH Media UK Ltd.
Sacred (2004), Take-Two Interactive Software, Inc.
Sacred Plus (2004), ASCARON Entertainment UK Ltd.

Sacred Gold (2005), KOCH Media UK Ltd.
Marble Master (1997), Software 2000

Mata Hari (2008), dtp entertainment AG