NB: Heres a more recent slide-deck
I ran my Kanban 1's Game as an open space session at both the xpday conference and also at the Lean, Agile eXchange conference. It proved quite popular so here is how to play it if you're interested.
Some notes on new game variations/updates
Thank you to Kevlin Henney and Liz Keogh who helped to improve the game.