Dark Patterns: How Manipulative Design Triggers FTC Enforcement & Class Actions

Dark patterns are user-interface designs that trick or manipulate people into doing things they did not intend — signing up, staying subscribed, buying extras, or handing over data. The FTC's 2022 staff report, Bringing Dark Patterns to Light, catalogs the most common tactics, including hard-to-cancel subscription flows, confirmshaming, hidden fees, pre-checked boxes, countdown timers, and ads disguised as content. The design element is what distinguishes a dark pattern from a simple false statement: the deception is built into how the interface works.

A roach motel is a dark pattern where getting in is easy but getting out is hard — most often a subscription you can start with one click online but can only cancel by phone, by chat with a retention agent, or through a long, buried cancellation flow. Regulators treat roach-motel cancellation as a hallmark of unfair subscription design, and hard-to-cancel allegations appear in many auto-renewal class actions and FTC enforcement actions.

There is no single federal statute named after dark patterns, but the conduct they describe is frequently unlawful. The FTC challenges dark patterns as deceptive or unfair practices under Section 5 of the FTC Act and under ROSCA when they involve online subscriptions. State auto-renewal laws and consumer-protection statutes reach the same conduct, and California's CCPA/CPRA expressly provides that consent obtained through dark patterns is not valid consent. Whether a specific design crosses the line depends on the facts.

In December 2022 the FTC announced a settlement with Epic Games, the maker of Fortnite, that included $245 million in consumer redress to resolve allegations that the game's interface used dark patterns — such as confusing button configurations and store designs — that led players, including children, to make unwanted in-game purchases. It was part of a larger package that also included a separate civil penalty resolving children's-privacy allegations. The FTC has distributed refunds to affected players in multiple rounds.

Auto-renewal class actions commonly allege that a subscription service failed to clearly disclose renewal terms, failed to get affirmative consent before charging, and made cancellation unreasonably difficult — all classic dark-pattern allegations. Plaintiffs typically sue under state auto-renewal statutes, consumer-protection laws, and ROSCA-based theories, seeking refunds of renewal charges. Settlements in these cases often refund part of the charges to subscribers who did not use the service after renewal.