See your past project/release in the time-tree-fertilizer metaphor which is another use of visual metaphors. This approach to Retrospectives is the most effective when you look back at a longer period of time like project or release.
Scrum Simulation With Minecraft
This free e-book presents a stepwise approach to perform a full Scrum Simulation With Minecraft. An outstanding learning activity for teaching Scrum. It is free to use and adapt, licensed under Creative Commons. Timing: 8 hours (full day), divided in: Minecraft Bootcamp – 2 hours; Pre-Game – 1 hour; Game – 4 hours; Post-Game – 1 hour; Overview: The products of my MSc dissertation at…