Invite code and phone number: the phone number you provided when receiving a code, linked to the code to verify identity. We store the full number and do not use it for marketing.
Waitlist email: the email address and referral channel you give when joining the waitlist, used only to send invite codes and launch notices.
Device information: device model, operating system and version, browser type (provided automatically by your browser), used to troubleshoot compatibility.
Access logs: IP address, time of access, pages visited and referring link (server logs).
Game Data: what you say, your votes and actions in matches, what the AI says, and match results and scores.
Feedback and error reports: feedback you submit on the site and errors the page reports automatically.
Payment information: collected and processed by Xsolla; we only receive the order result (whether payment succeeded and what was bought).
2. Cookies
We use only two essential cookies: ww_grant (keeps you signed in with your invite code, up to one year) and ww_vid (an anonymous visitor ID used only to count visitors, up to 13 months). We do not use third-party advertising or tracking cookies.
3. How we use it
To run matches; to verify identity and prevent abuse; to troubleshoot and improve the product; to count visits and usage; to handle payments and refunds; and for the Game Data uses described in section 7 of the Terms of Service.
4. Who we share it with
AI model providers: to generate what AI characters say, match content (including what you say) is sent to the model providers used in that match, such as Anthropic, OpenAI, Google, xAI, Meta, DeepSeek, ByteDance (Doubao), Alibaba (Qwen), Tencent (Hunyuan), Zhipu (GLM), Moonshot (Kimi), MiniMax, Xiaomi (MiMo) and Ant Group (Ling); some models are reached through the model-access services OpenRouter or Tencent CodeBuddy. This depends on the models used in the match.
Speech synthesis: AI voices are generated by Xiaomi MiMo's speech service (with Alibaba's Qwen speech service as a backup), which receives the AI's lines as text.
Hosting: Tencent Cloud (Tokyo, Japan).
Payments: Xsolla.
Public releases: Game Data published under section 7 of the Terms (replays, videos, evaluations, etc.) shows only in-game character names.
Apart from the above and where required by law, we do not sell your personal information.
5. How long we keep it
Invite code and phone number: while you use the Service; deleted within 30 days after you ask.
Waitlist email: kept until you ask us to delete it; deleted within 30 days after you ask.
Game Data: kept long-term. When you ask us to delete your personal information, we delete or de-identify the information in it that identifies you (such as the link between your phone number and your matches); de-identified or already published content is not affected.
Server logs (including IP addresses): generally deleted automatically after about 14 days; individual records needed for security investigations may be kept longer.
6. Your rights
You can email 465743@qq.com to access, correct or delete your personal information, or to disable your invite code. We will reply within 30 days.
7. Age
The Service is only for people aged 18 or over.
8. International transfers
Our servers are in Japan; model and payment providers may process data in other countries and regions. By using the Service you consent to these transfers.
9. Updates
We may update this policy and will notify you on the website of material changes.