Essential storage provides games and accounts. Optional Google Analytics cookies are used only after your consent. The Google tag loads with optional storage denied and may send limited cookieless consent signals.
Cookies that make the visit work.
lw_session maintains sign-in for up to fourteen days. lw_csrf protects forms and game requests for one day. lw_adult remembers the eligibility visit for thirty days, or longer when needed to remember an active account break.
These cookies are HttpOnly and SameSite=Lax, with Secure enabled on HTTPS. Logging out revokes the current session. There is no separate entry-confirmation overlay before a guest game or preview.
Objects stored on this device.
lw-favourites-v1 contains saved game identifiers. lw-casual-scores-v1 keeps local challenge results. lw-playroom-v2 holds device records and compatible guest saves. lw-controls-v2 remembers game-control choices.
lw-sync- followed by an account identifier holds completed results awaiting account sync. It is used to retry interrupted deliveries, not to share records with another account. Private browsing and blocked storage can prevent these features persisting.
Removing or blocking storage.
Clear this device in My atelier removes local favourites, guest saves and device records belonging to this site. Browser site-data controls can remove all of its local storage. Account records remain separate.
Blocking essential cookies prevents sign-in and protected forms. Removing a browser cookie does not cancel a server-side account break. Use Contact for an account-data request.
Updated 20 October 2026
Optional Google Analytics.
Google Analytics 4 is provided by Google. Its tag loads with optional storage denied and may send limited cookieless consent signals. Page-visit measurement and analytics cookies begin only after you accept analytics. The _ga and _ga_* cookies can last up to two years. Google may process information outside the UK, including in the United States. We send page paths without query strings or fragments and exclude recovery and account sign-in pages. Account details, passwords and game outcomes are not sent.
You can decline or withdraw consent at any time; this stops future page measurement.