Dark Patterns in Apps & Games
Understanding how apps and games use manipulative design tactics — countdown timers, fake urgency, and endless scroll — to exploit children's attention and money.
What is this?
Dark patterns are design features deliberately built into apps, games, and websites to manipulate users into spending more time or money than they intended. They are particularly harmful to children, who are less able to recognise manipulation and more susceptible to in-game rewards and social pressure. Common dark patterns include countdown timers creating fake urgency, endless scroll that removes natural stopping points, loot boxes that gamble on random rewards, and difficult-to-find cancellation or unsubscription options.
How it works
App designers use psychological principles — including variable reward schedules, fear of missing out, and social proof — to keep users engaged as long as possible and to encourage spending. Countdown timers suggest a deal will expire. Streak mechanics punish children for taking a break. Loot boxes require payment to unlock random prizes. Subscription services are designed to be easy to start and difficult to cancel. In games popular with children, these features are often embedded in colourful, appealing designs that make them feel like part of the game rather than commercial manipulation.
Warning signs
In your child's behaviour
- • Unexpected charges on a parent's app store account or bank statement
- • Saying they are unable to stop scrolling or playing, despite wanting to
- • Becoming frustrated or distressed by what feels like manipulative app behaviour
On their device
- • Apps with in-app purchase histories or subscription charges
- • Games with loot boxes, battle passes, or paid-for randomised content
Prevention steps
Disable in-app purchases and require authorisation
On both iOS and Android, you can require a password or biometric approval for every purchase in the app store. This prevents accidental or unauthorised spending. Review these settings regularly, as updates can sometimes reset them.
Name and explain dark patterns to your child
Walk through a game or app your child uses and point out the dark patterns together. Show them the countdown timer, the daily streak reward, the loot box. Naming these techniques demystifies them and gives your child language to recognise and resist manipulation.
Set natural stopping points together
Because endless scroll and autoplay remove natural stopping points, establish agreed rules about when sessions end — for example, at the end of an episode, or after a set time. Use device tools such as screen time limits to reinforce these boundaries without making it a constant negotiation.
What to do if it happens
- 1If unexpected charges have appeared, contact the app store (Apple App Store or Google Play) — both have refund processes for accidental or unauthorised in-app purchases, particularly those made by minors.
- 2If your child is struggling to stop using an app despite wanting to, treat this with the same seriousness as any compulsive behaviour. Reduce access gradually rather than abruptly, and discuss what need the app is meeting for them.
- 3Report manipulative dark patterns in apps aimed at children to the Information Commissioner's Office (ICO) — the UK's data regulator has powers to act against apps that breach the Children's Code.
Related topics
This is practical educational content to support families. For case-specific concerns about a child's safety, contact the NSPCC helpline on 0808 800 5000 or your local safeguarding team.
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Last reviewed: 2026-04-15