Gamification Pioneer · Creator of Octalysis Contact Me

Gamification Pioneer · Behavioral Designer · International Keynote Speaker

The framework behind 1.5 billion motivated people.

Yu-kai Chou created Octalysis — the behavioral-design system LEGO, Microsoft, Porsche, Coca-Cola, Salesforce, and MrBeast use to engage users worldwide. Start here to learn the craft, read the books, or bring it to your organization.

1.5B+ users impacted 100K+ books sold 3,700+ citations
Work with Yu-kai Explore the framework
Yu-kai Chou, creator of the Octalysis Framework
Yu-kai ChouGamification Pioneer · Creator of Octalysis

The framework

The Octalysis Framework

The 8 Core Drives of human motivation. Hover a drive to reveal its game techniques.

Eight Core Drives. Every human motivation.

Hover any Core Drive to see the real-world game techniques behind it — click to pin one while you explore. White Hat drives sit at the top; the darker the blue, the more urgent the motivation.

  • Core Drive 1: Epic Meaning & Calling
  • Core Drive 2: Development & Accomplishment
  • Core Drive 3: Empowerment of Creativity & Feedback
  • Core Drive 4: Ownership & Possession
  • Core Drive 5: Social Influence & Relatedness
  • Core Drive 6: Scarcity & Impatience
  • Core Drive 7: Unpredictability & Curiosity
  • Core Drive 8: Loss & Avoidance

Trusted by the world’s leading institutions & brands

Google Tesla Uber LEGO Booking.com Coca-Cola MrBeast Starbucks Shopify Microsoft Samsung Walgreens Turkish Airlines Salesforce Procter & Gamble Mastercard McDonald's Porsche

Invited by governments · taught at the world’s top universities

United Kingdom Netherlands Singapore South Korea Taiwan Bahrain Kazakhstan Ukraine
Harvard University University of Oxford Stanford University Yale University

Cited & published by the world’s leading institutions

HarvardMITStanfordForbesThe Wall Street JournalWiredIEEENISTNIHNSFEuropean CommissionWikipedia
See the full verified citation index
“Octalysis is a powerful and pragmatic framework to understand human nature and positive motivators that encourage people to do their best work. It should be required reading for anyone building, managing, or collaborating with a team, community, or ecosystem.”
Susie WeeFormer VP of Cross-Product Experiences at Google
Yu-kai Chou speaking at TEDx Lausanne TEDx Lausanne

Who is Yu-kai Chou

Gamification pioneer, behavioral designer & international keynote speaker.

Yu-kai Chou pioneered the systematic study of gamification in 2003 and created the Octalysis Framework, now the field’s most-cited methodology. His designs have impacted over 1.5 billion users through work with LEGO, Microsoft, Porsche, Coca-Cola, Salesforce, and MrBeast. He has taught at Harvard, Stanford, Yale, Tesla, Google, BCG, and IDEO — and his work is cited by Harvard, MIT, Forbes, the Wall Street Journal, Wired, and U.S. government agencies in 3,700+ academic publications.

#1Top 100 Gamification Gurus
1.5B+Users impacted
100K+Books sold
200+Organizations served

Verified claims & methodology Academic & government citations

The frameworks

Systems for designing motivation — in products, nations, and lives

Octalysis is the flagship, but it’s one of 17. Each framework turns a different arena of life into something you can design.

Flagship

The Octalysis Framework

The 8 Core Drives of human motivation — cited in 3,700+ academic publications, used by 1.5B+ users’ products.

Master the framework
Life design

10,000 Hours of Play

Turn your life into a game you want to win — 6 steps from Choose Your Game to Endgame.

Design your game
Nations

Nationcraft

How nations win — 18 variables and 8 Golden Engines, applied in live country analyses.

Explore Nationcraft
Library

Behavioral Framework Library

120+ psychology frameworks behind great design — the field’s reference shelf, in one place.

Open the library
Economy

Economy Design Framework

A Nationcraft diagnosis of Malaysia’s 18 variables and the Reformasi Coalition Trap: why the reformer mu

Design the economy
Strategy

Digital Convergence Model

Where technology, behavior, and business models collide — and how to position before they do.

Read the model

See all 17 frameworks & models

“Yu-Kai’s Octalysis framework is a powerful addition to the tool kit of any creative professional. It provides a designer-friendly structure to connect information and insights with just the right amount of rigor to provoke fresh ideas.”
David WebsterPartner and Executive Director at IDEO

Make it yours

Where do you want to apply this?

Pick what matters to you — and we’ll point you to the right next step.

Expedition map · 4 destinations

Designing for Products

Build apps and platforms people return to because they want to — driven by mastery, curiosity, and ownership, not dark patterns.

Go deep in Octalysis Prime

The receipts

Cited, trusted & verified — the full record

Every claim on this page, documented: universities, research bodies, governments, and dozens of enterprise case studies with verified results.

+51%Gross bookingsBooking.com+$1.06BIn added profitCaixa Econômica Federal+300%Patients hitting health goalsPfizer+4,310%Front-page conversionHTC VIVE+153%Credit-card acquisitionLATAM Airlines+712%Gross revenueLa Quinta+28.6%Sales liftProcter & Gamble+30%Credit-card spendDBS Bank

See all verified case studies

“After working with Yu-kai Chou and the Octalysis Framework, our Browser App rating increased from 4.1 to 4.7 stars, and our downloads shot up from 600k to 2.7 million. Our weekly retention also increased from 12% to 29%.”
Eddie OwFounder & CEO of FullDive

Go further

Where to next

A little curiosity

Pull an insight from the framework

Tap the button — you never quite know which Core Drive you’ll get.

The provenance

Cited, invited & verified — dig as deep as you want

Referenced by Harvard, MIT, Stanford, Yale, Forbes, the Wall Street Journal, Wired, NIST, NSF, NIH, the U.S. Departments of Energy and Education, and Wikipedia.

Citations

Academic & Government Citations

The verified index: universities, research bodies, and government agencies citing the work.

Browse the index
Methodology

Verified Claims & Methodology

How every number on this site is sourced — 1.5B users, 100K books, 3,700+ citations.

Check the math
Clients

Clients & Verified Results

The full record — every industry, every engagement, every independently verified outcome.

See the full record

Common questions

About Yu-kai Chou & Octalysis

Who is Yu-kai Chou?
Yu-kai Chou is a gamification pioneer, behavioral designer, and international keynote speaker. He pioneered the systematic study of gamification in 2003 and created the Octalysis Framework, consulting for organizations including Google, Tesla, and LEGO, and authoring Actionable Gamification and 10,000 Hours of Play.
What is the Octalysis Framework?
Octalysis is the field’s most comprehensive gamification methodology, cited in 3,700+ academic publications. Unlike point-and-badge systems, it addresses the eight fundamental psychological drivers of human motivation, and has been implemented globally, impacting over 1.5 billion users.
Which companies has Yu-kai Chou consulted for?
Over 200 global organizations across 15+ industries — including Google, Tesla, Uber, Microsoft, LEGO, Porsche, Capital One, Fidelity, DBS Bank, and governments from the UK to Singapore. See the full client record.
How many people has his work impacted?
Through engagements with major corporations, Yu-kai Chou’s behavioral-design strategies have directly impacted over 1.5 billion users worldwide — methodology documented on the verified claims page.
How can I learn gamification from Yu-kai Chou?
Start with Actionable Gamification, take the free Octalysis assessment, or go deep inside Octalysis Prime — 1,500+ gamified video lessons. Organizations can engage The Octalysis Group.
How do you increase engagement without manipulation or dark patterns?
Octalysis separates White Hat motivation (meaning, accomplishment, creativity) from Black Hat motivation (scarcity, unpredictability, loss). Sustainable engagement leads with White Hat Core Drives so people feel empowered rather than manipulated — the approach behind Yu-kai Chou’s work with LEGO, Microsoft, and government programs.
What academic recognition has he received?
His work is cited in 3,700+ academic publications, and referenced by Harvard, Stanford, MIT, Forbes, the Wall Street Journal, Wired, NIST, and NSF — indexed on the citations page.

Work with Yu-kai

Bring Octalysis to your organization

Keynotes, workshops, and enterprise behavioral design — trusted by Fortune 500 companies and sovereign governments alike.

Get in touch

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