I had the great pleasure of taking part in the inaugural PTBO Game Jam, held in August 2016. It was scheduled for 30 hours starting Saturday morning and ending Sunday evening. Two days of concentrated effort with the aim to create a prototype game.
The theme for PTBO Game Jam 01 was Cats On Leashes. It was entirely up to participants to decide how to interpret the theme. There were quite a variety of games dreamt up during the event.