Wanna Make Panelspiel Online a Regular Event?

Jonathan Chaffer

Game designer, puzzle constructor, and software developer

Broadcasts July 19, 2025, 03:00 PM

Book My Place

By submitting you agree to the Terms & Privacy Policy

About this speaker

Jonathan is a game designer and puzzle constructor in Grand Rapids, Michigan. He is the creator of the Holiday Hijinks series of escape room games, as well as family strategy games, and produces a daily YouTube series on puzzle solving. Outside of gaming, he is a software developer and has authored several books on the jQuery Javascript library.

Contact This Speaker

Talks

Giving Great Feedback: How to Be a Top Quality Playtester

July 19, 2025, 03:00 PM
Livestream + Backstage Q&A
Jonathan Chaffer Caitlyn Greene