1. Application

These Terms of Use (the “Agreement”) constitute a contract between you (“User”) and Masahiro Nitta (“I”, “me”, or “my”) regarding your use of the application “Wanted! Cave Explorer” (the “App”).

By using the App, you acknowledge that you have reviewed and agree to be bound by this Agreement.

2. Changes

I may modify this Agreement at any time without obtaining your prior approval. If this Agreement is modified, you agree to comply with the Agreement as modified. Material changes will be notified within the App; if you do not agree to the changes, you may discontinue use of the App thereafter.

3. Age

You represent and warrant that you either (a) have reached the minimum age required to use digital services under the laws of your place of residence (in the United States, generally 13; in the EU, 13–16 depending on the Member State), or (b) have obtained verifiable consent from your parent or legal guardian.

4. Use of the App

You are responsible, at your own cost and risk, for preparing and maintaining the devices, communication equipment and services, electricity, and any other resources necessary to use the App for the entire duration of your use.

5. In-Game Currency

You may purchase in-game currency in the manner I designate and exchange it for specified content.

When purchasing in-game currency, you agree to and will comply with the terms and conditions of the relevant third-party payment service providers and the applicable app stores.

Depending on the region, the app store may collect and remit taxes. Refund eligibility and procedures follow each store’s policies.

You may not sell, gift, or otherwise transfer in-game currency to any third party.

For EU residents: For digital content that is supplied immediately upon purchase, your statutory right of withdrawal may not apply where you have given your express consent to immediate supply and acknowledged the loss of the right of withdrawal. If the provided digital content is not in conformity with the contract, you are entitled to remedies under applicable law.

6. Prohibited Actions

When using the App, you shall not engage in the following activities:

• Modifying, analyzing, or unauthorized distribution of the App

• Gaining unauthorized access to information systems related to the App, or tampering with any data

7. Disclaimer of Warranties and Limitation of Liability

To the maximum extent permitted by applicable law, I am not liable for any indirect, incidental, consequential, special, or punitive damages arising from or relating to your use of the App.

However, this does not limit or exclude liability for intentional misconduct or gross negligence, for death or personal injury, or for any non-waivable consumer rights under mandatory consumer protection laws.

Update date：August 29, 2025