Epic Meaning and Calling: The Definitive Guide
Core Drive 1 explained by Octalysis creator Yu-kai Chou. Anatomy, game techniques, 2026 case studies, ethical failure modes,…
Work with Yu-kai
The Blog
Ideas on motivation, behavior & design.
Deep dives on the psychology behind why people do what they do — from Yu-kai Chou, creator of the Octalysis Framework. Pick the topic that matters to you.
Social Influence and Relatedness: Core Drive 5 Guide
Social Influence and Relatedness is Core Drive 5 of Octalysis. Learn the eight game techniques Yu-kai Chou uses…
Nationcraft Analysis: Egypt Garrison Economy 2026
Egypt's 2026 plan orders the state out of an economy the military still owns. A Nationcraft V-vector diagnosis…
10,000 Hours of Play by OP Hero: Alfred Hitchcock
How Alfred Hitchcock turned suspense into a repeatable system — a 10,000 Hours of Play OP Hero profile…
The Marriage Reform Matrix: How a Two-Body Problem Is Solvable
Most marriage fights share one hidden variable: weight. Locate your marriage on the Marriage Reform Matrix in 90…
Management by Objectives: An S-Tier Behavioral Designer’s Guide
Walk into almost any company on the planet and you will find some version of the same ritual.…
Nationcraft Analysis: Cambodia Patronage Ceiling 2026
Cambodia's 2026 Nationcraft profile: total one-party command, minimal state capacity — the Patronage Ceiling Trap behind its turn…