Terms of use

Last updated: 12 September 2026

By creating an account or installing the extension you agree to these terms.

The service

WikiChallenge lets you race other players across Wikipedia. The free plan allows games of up to two players in the Classic mode. Paid plans may be introduced later; nothing is charged without your explicit purchase.

Your account

You need a valid email address and a username. Usernames are visible to other players and in public replays. Choose one that does not impersonate someone else or contain offensive content; we may rename or remove accounts that do.

Fair play

The rules of the game are described on the Rules page. Attempts to bypass the extension's checks, to tamper with game data or to abuse the service may lead to the suspension of your account.

Wikipedia

Games are played on wikipedia.org, which is operated by the Wikimedia Foundation under its own terms. WikiChallenge is an independent project, not affiliated with or endorsed by the Wikimedia Foundation. Please be considerate of Wikipedia's infrastructure.

Availability and liability

The service is provided as is, without guarantee of availability. We are not liable for lost games or data. We may change or discontinue features with reasonable notice.

Contact

hello@wikichallenge.org