Creative Writing Through Game Theory: Trust, Betrayal, and Human Nature

‍Big Question

What happens when people must choose between self-interest and trust?

This class uses game theory to explore character motivation, tension, relationships, conflict, and emotional storytelling. Students will experience difficult decisions firsthand and then use those experiences to create richer fictional characters and scenes.

The emotional journey of the class moves from:

suspicion → understanding → intentional trust

The goal is not to leave students feeling cynical. The goal is to explore why trust matters so much in stories — and in real life.

Opening Activity: Prisoner’s Dilemma — The Trust Game

Skills Converged Prisoner’s Dilemma exercise:
https://www.skillsconverged.com/blogs/free-training-materials/prisoner-s-dilemma-exercise-the-trust-game

Storytelling Twist

Before the game begins, tell students:

“You are not just players. You are characters.”

Give each participant a secret identity card such as:

• desperate parent

• famous scientist

• undercover spy

• disgraced athlete

• starving artist

• thief with a conscience

• revolutionary leader

• exiled prince/princess

• detective hiding a secret

• healer trying to save a village

Students make their decisions while thinking from that character’s perspective.

After the reveal, discuss:

• Who trusted?

• Who betrayed?

• Who expected betrayal?

• Who regretted cooperating?

• Who justified defecting?

• Did anyone’s character role influence their decision?

Transition into the idea that:

Every great story contains competing incentives, incomplete information, risk, fear, and emotional consequences.

That’s game theory — and it’s also storytelling.

Mini Lesson: Why Game Theory Creates Stories

Explain that stories become interesting when:

• people want different things

• trust is uncertain

• choices have consequences

• characters must take risks

• cooperation and selfishness collide

Connect this to fiction:

• fantasy alliances

• superhero rivalries

• mysteries

• dystopian fiction

• romances

• survival stories

Ask:

Why are betrayal scenes so memorable?

Introduce the idea of dramatic irony:

When the audience knows trust is misplaced.

You can also discuss how repeated interactions change relationships over time:

• strangers

• suspicion

• cautious cooperation

• loyalty

• betrayal

• forgiveness

Mini Game: The Last Lifeboat

Scenario:
A ship is sinking. There are limited supplies.

Each student secretly chooses one action:

• cooperate

• hoard

• sacrifice

• deceive

After the reveal, discuss:

• Who became the “hero”?

• Who became the “villain”?

• Which choices were understandable?

• Which choices created the strongest story tension?

• Can selfish choices ever be sympathetic?

Discuss how conflict becomes more interesting when every character believes they are justified.

Mini Game: The Secret Alliance

Students are allowed to make alliances before making decisions.

However:

Any alliance may be broken.

Afterward discuss:

• Why do betrayals feel emotionally powerful?

• Why do readers enjoy morally gray characters?

• Why does broken trust create such strong tension?

• Is trust logical or emotional?

Transition:

Stories exist because humans are constantly trying to figure out whether to trust each other.

Writing Exercise: Write the Betrayal Scene

Prompt:

Two characters must make a decision separately.
One chooses trust.
One chooses betrayal.

Guidelines:

• Show emotions through actions and dialogue

• Avoid long explanations

• Include sensory details

• Reveal the betrayal visually if possible

• Focus on tension and emotional reaction

Optional variation:
Students swap stories halfway through and continue someone else’s scene.

Writing Exercise: Iterated Prisoner’s Dilemma

Prompt:

Two rivals are forced to work together repeatedly over many years.

Students write several short scenes showing how the relationship evolves over time:

• first meeting

• growing suspicion

• reluctant cooperation

• fragile trust

• major conflict

• loyalty or betrayal

This exercise teaches:

• character arcs

• pacing

• relationship development

• emotional escalation

• long-term consequences

Discussion Questions

• Is trust logical?

• Is betrayal ever moral?

• Which hurts more: betrayal by an enemy or betrayal by a friend?

• Why do readers love morally gray characters?

• Why is cooperation difficult even when it benefits everyone?

• Can selfishness accidentally create good outcomes?

• Why are villains often rational from their own perspective?

• What makes forgiveness difficult?

Mini Lesson: What Makes Someone Trustworthy?

Transition away from betrayal and strategy into community and character.

Ask students:

What makes you trust someone in real life?

Possible answers:

• honesty

• consistency

• reliability

• kindness

• accountability

• courage

• keeping promises

• protecting others

• admitting mistakes

Connect this to storytelling.

Trustworthy characters often:

• stay consistent under pressure

• act according to their values

• sacrifice for others

• tell difficult truths

• take responsibility for mistakes

Untrustworthy characters often:

• manipulate people

• hide motives constantly

• exploit vulnerability

• cooperate only when convenient

• avoid accountability

Ask:

Which kind of character would you actually want beside you during a crisis?

Discuss:

Trust matters precisely because betrayal is possible.

Without risk, trust means nothing.

Cooperative Ending: The Bridge Builder Improv Scene/Game

Students work in small groups using simple materials/blocks etc to build a structure over 2 feet high that could support a book:

Each student receives a secret cooperative role:

• Encourager

• Organizer

• Innovator

• Resource manager

• Tester

• Observer

Important:
This is NOT a competition.

The goal is:

Every group member must contribute for the team to succeed.

Afterward discuss:

• What behaviors built trust quickly?

• What made teamwork easier?

• Who helped quieter people participate?

• What leadership styles worked best?

• What made groups feel safe and collaborative?

Transition:

Strong stories — and strong communities — both depend on trust.

Final Writing Exercise: The Moment Trust Was Earned

Prompt:

Write a scene where a character realizes:
“I can trust this person.”

Rules:

• No dramatic speeches

• Trust must be shown through actions

• Use subtle emotional details

• Focus on small meaningful moments

Examples:

• someone returns when they could have escaped

• someone keeps a difficult promise

• someone admits fear honestly

• someone shares limited resources

• someone protects another person’s secret

• someone chooses kindness when selfishness would be easier

Encourage students to focus on:

• body language

• silence

• gestures

• small sacrifices

• emotional subtext

Final Reflection