Here’s the PDF: Koster_Raph_GDC2012.pdf Here’s the PPTX, which includes the speaker notes, which this time are extensive: Koster_Raph_GDC2012.pptx And the closest I can get to the speech itself is this page here, which has an image of each slide, followed by the notes… so you can just read it like an article. I imagine video [...]