November 17, 2022
Presentation Starting an Institute for Game Development and Game Research, University of Arkansas, JBHT 207, 12:30 pm.

November 16, 2022
Keynote Utopian Audio Visions in the Future’s Modern History: From the Total Work of Art to the Metaverse, University of Arkansas, Giffels Auditorium in Old Main, 5 pm.
November 4, 2022
Keynote Utopian Audio Visions in the Future’s Modern History: From the Total Work of Art to the Metaverse, Conference of. the DFG-Priority Program „Das Digitale Bild“, LMU, online
October 24, 2022
Presentation Spiel/en: Audiovisualität in der Neuzeit, Lecture series „Promovieren? Forschungsperspektiven in den Kulturwissenschaften“, TH Köln, Fakultät für Kulturwissenschaften, Ubierring 40, 50678 Köln, 6 pm.
July 29, 2020
Presentation Serious Games—In History and at the Cologne Game Lab, GAIA Session, São Paulo, July 29, online.
April 7, 2022
Presentation Inventing Futures in Modern Media: From Artistic Anticipation to Scientific Projection (and Back), Vanderbilt University, Nashville, Tennessee, online
February 8, 2022
Presentation Die Erfindung der Zukunft in den neuzeitlichen Medien: Vom Buchdruck und literarischen Utopien zu Game Engines und Zukünften in digitalen Spielen, University of Giessen, 2 pm
December 2, 2021
Talk Serious Games—In History and at the Cologne Game Lab, International Conference Games and Emerging Technologies GET 2021, Higher Institute of Multimedia Arts of Manouba (ISAMM), Tunis, Tunisia (online).