I think most of my most effective teachable moments in gaming have been when I have screwed up the worst. Here's a sampler!
Most Instructive RPG Failures
Month: November 2015
Roll for the Galaxy: Ambition
Roll for the Galaxy: Ambition
Headspace: The Real Reason
The Real Reason
Tragedy Looper
Tragedy Looper
The Story/Board Game Divide
The Story/Board Game Divide