Treats

What sweet successes did we enjoy?

Our deployment process went smoothly this sprint—no rollbacks needed and everything worked first time!
The collaboration between design and development was fantastic. We caught potential issues early through regular check-ins.
I really appreciated how Sarah jumped in to help me debug that tricky issue. Saved me hours of frustration.
Tricks

What obstacles tripped us up?

The third-party API kept timing out, which blocked our progress for two days until we found a workaround.
We underestimated the complexity of the authentication feature. Should have broken it into smaller pieces.
Communication gaps between remote and office team members led to duplicate work on the reporting module.
Haunting Concerns

What worries are haunting the team?

I'm worried about the upcoming deadline for the client demo. We still have a lot of polish work to do.
The technical debt in the payment module is getting scary. It's becoming harder to add new features safely.
Concerned that we're not getting enough feedback from actual users. Are we building the right things?
Boo-tiful Ideas

What magical improvements can we conjure?

Let's implement a 'no meeting Wednesday' policy so everyone has at least one day for deep focus work.
I propose we create a shared troubleshooting guide for common issues to reduce time spent on repetitive problems.
We should schedule a knowledge-sharing session where everyone presents one thing they learned this sprint.

What is the Trick or Treat Retrospective?

Embrace the spirit of Halloween to uncover team insights—without the scares! Hallow the spirit of teamwork with a delightfully spooky retrospective that transforms feedback into festive fun. The Trick-or-Treat Retrospective invites your team to don their metaphorical costumes, shine a light into the shadows, and explore the past sprint with curiosity and creativity. Instead of the usual serious reflections, your team steps into a Halloween-themed playground of insights—where challenges, wins, and eerie unknowns are all welcome guests at the party.

Trick or Treat Retrospective Format

Treats

What sweet successes did we enjoy?

Treats represent the positive outcomes, wins, and things that went well during the sprint or project period. This topic helps teams recognize and celebrate their achievements, reinforcing positive behaviors and building team morale. Encourage specific examples rather than generic praise, and ensure quieter team members have a chance to share their observations.

Tricks

What obstacles tripped us up?

Tricks represent the challenges, obstacles, and things that didn't go as planned. Frame these as learning opportunities rather than failures. This is where teams identify impediments and systemic issues that need addressing. Remind the team to focus on problems, not people, and to be specific about what happened so you can develop actionable solutions.

Haunting Concerns

What worries are haunting the team?

Haunting Concerns capture fears, worries, and potential risks that team members are anxious about. This topic provides a safe space to voice concerns before they become bigger problems. Validate these concerns without dismissing them, and work together to determine which are actionable versus which might be unfounded fears that need reassurance.

Boo-tiful Ideas

What magical improvements can we conjure?

Boo-tiful Ideas is where the team brainstorms actionable improvements and creative solutions to address the tricks and concerns raised. This forward-looking topic transforms reflection into action, ensuring the retrospective leads to tangible outcomes. Encourage wild ideas alongside practical ones—sometimes the most creative suggestions spark the best solutions. Focus on what the team can control and influence directly.

When to use this retrospective

  • When your team needs a fun, engaging way to discuss challenges and successes, especially during October or around Halloween when the theme feels natural and timely.
  • When retrospective fatigue has set in and you need a creative format to re-energize participation and honest feedback from team members.
  • When you want to create a psychologically safe environment where discussing problems feels less threatening by framing them as playful 'tricks' rather than failures.
  • For teams with diverse personalities who might respond well to a lighthearted, themed approach that makes serious reflection more accessible and enjoyable.

Suggested icebreaker questions

  • If you could dress up as any character for Halloween, who would you be and why?
  • What's your favorite Halloween candy or treat, and does it say anything about your personality?

Ideas and tips for your retrospective meeting

  • Set the mood with Halloween-themed visuals or background music to fully embrace the theme and create an engaging atmosphere that encourages participation.
  • Emphasize that 'tricks' aren't about blaming individuals but about identifying systemic obstacles and challenges the team faced together.
  • Balance the discussion time between treats and tricks to ensure you celebrate wins while still addressing areas for improvement—don't let the fun theme overshadow serious issues.
  • Use the 'magic' or AI action items section to ensure the retrospective leads to concrete next steps, not just a fun conversation without outcomes.
  • Be mindful of cultural differences—not all team members may be familiar with Halloween traditions, so take a moment to explain the theme and make everyone feel included.
  • Watch for negativity bias where teams focus too heavily on tricks—actively encourage sharing treats first to set a positive tone before diving into challenges.

New to retrospectives? Read our guide on how to run a retrospective →