Framework · Octalysis · Actionable Gamification
CD5 Social Influence & Relatedness
Everything people do because of others: mentorship, acceptance, social feedback, companionship, competition, envy and shared norms. It amplifies most other drives and sits in the dual middle band: White when it brings friendship and help, Black when it turns into peer pressure, spam or toxic competition.
Plain label: what other people do, think or sayAlso known as: Social Influence & Relatedness, Core Drive 5
Essence
People benchmark themselves against what similar others do, often more than against money or morals CD5 (Actionable Gamification Ch.9, p.195). The same force powers mentoring, gifting, group goals, word of mouth and norms. Chou stresses that a sharing channel is not the same as something worth sharing.
Position
- Hat: dual; Gamify It records the tilt on each rating. Brain side: Right.
- Phases: all of them: virality in Discovery, mentors in Onboarding, norms and group goals in Scaffolding, status and mentoring roles in the Endgame.
Watch-outs
- Negative norms backfire: saying that many people do the wrong thing makes it look normal.
- Competition helps only under specific conditions and can hide a decline among the 90% behind a visible spike among the top 10%; Chou prefers cooperation.
- Oversaturation: mass friend-spam makes users look like pushy network marketers to their friends.
- Guilt-based retention keeps people past the point they want to leave.
Home techniques
Group Quests (GT#22), Water Coolers (GT#55), Brag Buttons (GT#57), Conformity Anchors (GT#58), Mentorship (GT#61), Social Prods (GT#62), Social Treasures (GT#63), Trophy Shelves (GT#64).
Measured evidence for a rating [Analyst]
The share of active users giving or receiving social actions, and invite-to-participation conversion.
Limits
What we don’t claim
- Octalysis is a practitioner framework built from observing games, not a validated scientific model.Actionable Gamification Ch.15, pp.399-400
- Left Brain and Right Brain are a metaphor for extrinsic and intrinsic motivation, not a claim about neuroscience.Actionable Gamification Ch.13, pp.342-343
Sources
Actionable Gamification · Yu-kai Chou
Ch.9, p.195 · Ch.9, p.196 · Ch.9, p.202 · Ch.9, p.206 · Ch.9, p.212 · Ch.9, p.228 · Ch.14, p.394
Source IDs: CD5
Book content is paraphrased, never quoted at length. Last verified October 24, 2026.
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