CHAINON · PRIVACY
Simple, anonymous analytics
ChainOn uses first-party analytics to understand how the game is played, keep the service reliable and improve it over time. We do not use advertising trackers or sell analytics data.
What we collect
A random browser identifier, game starts and endings, accepted answers, scores, chain length, hints, unlocked letters, country-capital pairs, shares and challenge activity, device category, general country when available, and referral source. An unfinished game is saved for up to 24 hours so you can continue it. Completed scores and chain lengths are stored separately as essential game records so leaderboards remain accurate.
What we do not collect
We do not ask for your name, save complete IP addresses, or retain the exact text of rejected answers. If you choose to send feedback, you may optionally provide an email address for a reply; the feedback and reply address are emailed privately to ChainOn and are not added to your gameplay analytics. The anonymous identifier works only for ChainOn and cannot follow you across other websites.
Why we collect it
Analytics help measure games played, returning players, whether shared challenges lead to games, and where the experience can be improved. Country-level activity may also appear in private operational game alerts and daily summaries.
Retention
Analytics records are retained for up to 12 months unless they are removed sooner. Unfinished game saves expire after 24 hours. You can opt out and delete the behavioral analytics connected to this browser below. Completed score records remain so shared challenges and the leaderboard continue to work.
Your choice
Anonymous analytics are currently allowed for this browser.