1. Iterate the Prime Directive.
  2. Put on a creative and innovative hat.
  3. Change the facilitator every now and then.
  4. Change the venue of retrospective.
  5. Try variations in the retrospective methods.
  6. Come prepared with some data.
  7. Check for patterns and recurrences.
  8. Follow up on the retrospective action items.
  9. Give appreciation and kudos to teams.
  10. Revisit the previous sprint’s action items.