造界 AI GAME STUDIO

Cookie Policy

Last updated: November 9, 2026

This page lists every cookie and every piece of browser storage used on weftplay.com and its game pages, what each one is for, and how you can change your choices.

1. The short version

2. Storage we use ourselves

These stay on your device. They aren't used for advertising and aren't shared with anyone.

NameWhat it doesHow long
pb_token, pb_userKeep you signed in.Until you sign out
langRemembers whether you chose English or Chinese.Until you clear it
zj_skinRemembers the site theme you picked.Until you clear it
zj-client-idA random ID, not linked to your name, that keeps your play history and best scores together before you sign in, so they can move to your account when you do.Until you clear it
zj-guest-play-v1Remembers which games you've opened as a guest.Until you clear it
zj-save-deviceIdentifies this browser for cloud saves, so we can tell when progress came from another device.Until you clear it
Game progress on play.weftplay.comEach game keeps its own levels, scores and settings. When you're signed in, this progress is also saved to your account so you can continue on another device.Until you clear it

3. Advertising cookies (Google AdSense)

Google and its partners use cookies to show ads on our pages, measure them, and limit how often you see the same ad. With your consent they may also personalize ads based on your visits to this and other sites. Common names include __gads, __gpi, __eoi and IDE. Google's consent tool stores your choice in FCCDCF and FCNEC.

Google decides the exact cookies and how long they last. See How Google uses cookies and How Google uses information from sites that use its services. Games themselves never load ads inside the game page.

4. Your choices

5. Changes and contact

If this policy changes, we'll update this page and the date at the top. Questions: yunyilingxin@163.com. For everything else about your data, see our Privacy Policy.