Effective: 6 July 2026 / Last revised: 3 August 2026
This policy sets out how user information is handled in “Unit Survival” (the “Service”).
This English text is provided for convenience. If it conflicts with the Japanese version, the Japanese version prevails.
The Service is a browser game playable without registration. Play records such as your best grade, titles earned and unlocked endings are stored only in your browser’s localStorage, on your device. They are never transmitted to the operator or to any third-party server. Clearing your browser data will erase these records.
The Service uses Google AdSense to deliver advertising (ads may not appear depending on review status). Google and other third-party vendors may use cookies to serve ads based on your prior visits to the Service or other websites. Google’s use of advertising cookies enables Google and its partners to serve ads based on visits to the Service or other sites. You can disable personalised advertising at Google Ad Settings.
Content submitted from the contact page — your name, email address and message — is forwarded to the operator’s email address via the form delivery service “Web3Forms”. Submitted content is not used for any purpose other than responding to your enquiry.
To understand usage for the purpose of improving the Service, we use “Google Analytics (GA4)”, an analytics tool provided by Google LLC.
Google Analytics uses cookies to collect traffic data (pages viewed, time on page, referrer, approximate region, browser and device type, and similar) in a form that does not identify individual users. Collected data is managed under Google’s privacy policy, and the operator cannot identify individuals from it.
You can stop this collection by either of the following methods.
For how Google handles data, please see How Google uses information from sites or apps that use our services.
For access from the European Economic Area (EEA), the United Kingdom and Switzerland, Google Consent Mode is configured so that cookies for analytics and advertising purposes are not used by default.
The operator accepts no liability for any damages arising from use of the Service. The Service may be changed, suspended or discontinued without prior notice.
This policy may be changed without prior notice to users. A revised policy takes effect from the moment it is published on this page.
For enquiries about this policy, please use this form.