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Exercises/Divergent Ideation/Back of the Napkin
Ideation Warm-Up ยท Divergent Ideation

Back of the Napkin

Here are some reasons: To introduce people to each other and/or to facilitate networking amongst them.

5 to 15 minutesTIME
Medium group (9-25)GROUP SIZE
ActiveENERGY
In person, RemoteSETTING
High cognitive loadCOGNITIVE LOAD
Strengthens Participation Architecture This divergent ideation exercise strengthens Participation Architecture, one of the eight Gathering Effectiveness pillars.

How to run it

  1. There is at least 1 problem statement/open-ended question per game session.
  2. Each team writes and/or draws their answer on a napkin.
  3. Each answer appears on one side of the (folded) napkin.
  4. Players write their names on the other side of the napkin.
  5. Optional : Players may enter as many solutions as they want, however, each submission has to be from a different team.
  6. Optional : Each team must be comprised of at least 2 people who have just met or are just meeting.
  7. As a facilitator/organizer, why might you play this game? Here are some reasons:
  8. Optional: Players may enter as many solutions as they want, however, each submission has to be from a different team.
  9. Optional: Each team must be comprised of at least 2 people who have just met or are just meeting.
  10. (See strategy section for discussion of different team sizes.) No limit to the number of teams other than what the organizer wants.
Live facilitator

Run this exercise live

The facilitator console stays in this browser. Its QR handoff is a short-lived participant snapshot containing only public exercise instructions, phase, prompt, and timer state.

Prompts to use +

Each team writes and/or draws their answer on a napkin.

Each answer appears on one side of the (folded) napkin.

Players write their names on the other side of the napkin.

Optional : Each team must be comprised of at least 2 people who have just met or are just meeting.

As a facilitator/organizer, why might you play this game? Here are some reasons:

Optional: Each team must be comprised of at least 2 people who have just met or are just meeting.

Run this with your AI assistant +

Works with Claude, ChatGPT, Gemini, or your own local model: paste this prompt and your AI will co-facilitate this exercise with you.

Adapt this exercise for my exact room. Exercise: Back of the Napkin. Readiness: Publishable Draft. Core moves: Each team writes and/or draws their answer on a napkin.; Each answer appears on one side of the (folded) napkin.; Players write their names on the other side of the napkin.; Optional : Each team must be comprised of at least 2 people who have just met or are just meeting.. Return a concise facilitator script with timing, wording, safety notes, and remote/in-person adjustments.

Origin unverified

  • Where we observed it: The strongest current observations come from Gamestorming; aggregators are listed as additional observations, not origin proof. (2 sources observed, including Gamestorming, SessionLab.)
  • What that means: we track where an exercise has been observed in public sources. We do not claim to know who created it, or how popular it is.
  • No efficacy claims: appearing in this library is not a claim that the exercise is proven effective. Facilitator judgment and context decide whether it works for a given room.
  • Corrections: if you have evidence of an earlier or more accurate source, read our methodology and trust boundary and tell us.

Pairs well with