The Virtual Drug That Created Fortnite
Fortnite's game design uses psychological reward systems, social dynamics, and frequent updates to create a highly engaging experience. The article compares these carefully engineered features to a "virtual drug" that keeps players repeatedly returning to the game.
Background
- The article traces Fortnite's success to a single psychological trick: the "variable-ratio reinforcement schedule," discovered by psychologist B.F. Skinner in the 1950s. This is the same mechanism that makes slot machines addictive—rewards come at unpredictable intervals, keeping players engaged.