My GDC 2024 talk Revisiting Fun: 20 Years of a Theory of Fun is now posted here. [Edit: GDC has posted the video up for free on the GDCVault.]

Once again, I had a lot of fun drawing cartoon heads of lots of people who feature in the talk.

The talk really is a direct sequel to the one from a decade ago, Ten Years Later. Unlike last time, there is no updated edition just yet, though I was asked by lots of people if there was!