Selected Customers

Cologne Game Lab (Institute of TH-Cologne)
Gondrom Media, Bayreuth
BIB, Bergisch Gladbach, Lüneburg
nova-Institut GmbH, Hürth
Rheinische FH, Cologne
Vancado AG, Cologne
Vamos Animation, Cologne

Talks and Lectures

pacPublic lecture about “Retro Games – Try Something New for my Master in “Game Development and Research”.
Duration: 50 minutes
Language: English

Lecture “An Introduction into Point & Click Adventures at Cologne Game Lab.
Duration: 60 minutes + 30 minutes discussion.
Language: English

Lecture “Development in Swift for iOS” at BIB, Bergisch Gladbach.
Duration: 30 x 4h in 2017, 2018
Language: German 

Bastei Lübbe AG / Bastei Entertainment

allemeinefarbenKids-App “Fun With Colors”
native/complete development for iPhone, and iPad  


hungry4booksMarketing-App “Hungry4Books”
native/complete development for iPhone, and iPad, development of the backend, concept  


noahMarketing-App “Operation NOAH”
native/complete development for iPhone, and iPad

 Art Blog Cologne

artblog2Technical consulting, and development of a blog for the Culture, and Arts Scene in Cologne, Germany.
Development in WordPress


Games & Apps

Monster Party Crasher (team-work)
App for iOSAndroid, and Desktop (Mac, Linux, Windows)


kitchenfighterJapanese Kitchen Fighter
App for iOSAndroid, and Kindle Fire-Devices. 


Laughter Device (as quadWorks) – not working with iOS 11
App for iOS, and Android, for instance to break the ice on events.  


teetimerTeatimer (as quadWorks) – not working with iOS 11
App for iOS, and Android, for friends of tea. Includes backgroundinformation.  


haikuHaiku (German)
E-Book about Haiku, and how to generate them automatically.