Jon Blow on how they were able to tell if The Witness copy was pirated
44:12
Make Video Games
8:35
How Jonathan Blow Designs a Puzzle
10:50
Jonathan Blow on Modern Graphics Programming
8:14
Mirrors, Every Way You Can Make Them In A Video Game
34:09
They Turned the Calculator App into a Roguelike
5:02
Jonathan Blow still hates game achievements (and wants to turn them off)
20:17
Why Stardew Valley’s Creator Hated His Game
1:02:00