Zynga's Crew Mechanic

Zynga's innovative "Crew" mechanic was a strategic growth feature designed to increase user distribution and engagement in social games.

The Crew Mechanic Concept

• Invented at Zynga as a way to unlock features in games
• Required players to gather help from at least 20 unique people
• Designed specifically to increase distribution and user acquisition
• Addressed a pattern observed in data where players repeatedly asked the same few friends for help

How It Worked

• Players needed to collect "materials" to progress in the game
• Instead of allowing players to ask the same friends repeatedly, the crew mechanic required unique contributors
• For any feature a player wanted to unlock, they needed to gather a "crew" of distinct individuals
• This forced players to expand their network of game contacts

Data-Driven Development

• Zynga observed in their data that players typically asked the same 2-3 people for materials repeatedly
• By requiring unique people to help, they created a "unique spread" of user interactions
• This approach significantly increased Daily Active Users (DAUs)
• The mechanic was part of Zynga's highly analytical approach to game development

Business Impact

• Resulted in "a pretty large boost in DAUs" according to Siqi Chen
• Expanded the viral reach of Zynga's games
• Contributed to Zynga's growth strategy during the Facebook gaming era
• Exemplified Zynga's approach of making small, data-driven changes that collectively made significant differences

Zynga's Growth Philosophy

• Focused intensely on metrics and analytics
• Employed former investment makers as product managers due to their analytical skills
• Believed in fast-following competitors' innovations rather than protecting ideas
• Viewed new market entrants as "free R&D" they could leverage