D100 Tracker Terms of Service

Effective date and last updated: November 5, 2026

These Terms of Service ("Terms") govern your use of D100 Tracker (the "App"), provided by Force Coefficient LLC ("we", "us", or "our"). The App is a digital companion for the D100 Dungeon tabletop game. These Terms apply to the App and updates we supply, together with any applicable terms of the store from which you obtain it.

1. Your use of the App

By using the App, you agree to these Terms to the extent permitted by applicable law. If you do not agree, do not use the App. This does not affect any cancellation or refund rights you may have. If you are not legally able to enter into this agreement yourself, a parent or legal guardian must agree on your behalf and supervise your use. The App is not directed to children under 13.

We grant you a limited, non-exclusive license to install and use the App for your personal tabletop gaming on devices you own or control, subject to these Terms and the applicable store's usage and family-sharing rules. You receive a license to use the App, rather than ownership of its software or licensed game materials.

2. What the App provides

The App helps you maintain characters, equipment, inventory, dungeon maps, combat records, quests, and related game information. Certain versions or configurations also provide tools for optional expansions, including Lost Tome and World Builder. Available features depend on the version and platform described in the relevant store listing.

The App is a record-keeping companion. Access to App features does not grant rights to separate game books or other products. You are responsible for obtaining any game materials needed for your play. The App's calculations and tools may contain errors; you can check them against your game materials and chosen rules.

You need a compatible device, operating system, and sufficient local storage. Check the store listing for current compatibility requirements before obtaining the App. Core tracking works offline. Downloading and updating the App, mobile update checks, support links, and enabled diagnostic services may require an internet connection. Your provider's data charges may apply.

3. Prices, purchases, and store terms

Any price, applicable taxes, and purchase conditions are shown by the relevant store before you complete a purchase. Payments are handled through that store; the App does not collect payment-card details. The current App does not require an account with us or an ongoing subscription to use its tracking features.

The store's terms govern its payment, download, account, and refund processes. These Terms govern your use of the App and our responsibilities as its provider. Nothing here limits obligations that we or the store have under applicable law. A purchase on one store or platform does not automatically include a copy on another unless the relevant offer expressly says so.

4. Refunds, cancellation, and consumer rights

For a purchase or refund question, use the store's refund process or contact us at support@forcecoefficient.com. Google Play users can consult Google Play's refund guidance. Include the purchase date, store, order reference if available, and a description of the issue. Do not send payment-card details. Store refund policies are additional to, and do not replace, your statutory rights.

If applicable law gives you a right to cancel a digital-content purchase, that right remains available unless the legal conditions for its loss have been met. For EEA and UK consumers, a 14-day withdrawal or cancellation period may apply from the conclusion of the contract. Losing that right when digital supply begins generally requires your prior express consent to immediate supply, acknowledgment of the loss of that right, and the legally required confirmation. These Terms alone do not provide that consent or acknowledgment. You can communicate a cancellation through the store's process or by sending us a clear statement identifying the purchase you wish to cancel.

Where applicable consumer law requires it, digital content must conform to its description and meet statutory standards of quality and fitness for purpose. Depending on the law and circumstances, you may be entitled to correction, repair or replacement, a price reduction, termination, a refund, or other remedies. We will provide updates, including security updates, for any period required by applicable law. Nothing in these Terms excludes, limits, or waives consumer rights that cannot lawfully be excluded, limited, or waived.

5. Local saves, exports, and backups

Your characters, maps, notes, and other saved game information are stored locally on your device. The App does not provide an account, multiplayer service, or cloud synchronization of game saves. Operating-system backups or transfers, if enabled, are separate services controlled by you and your platform provider.

You retain any rights you hold in the original content you enter. These Terms do not transfer ownership of that content to us or give us permission to publish it. Rights in underlying game materials remain with their respective owners.

Use the App's JSON export tools to keep separate copies of important saves, particularly before changing devices, uninstalling, clearing App data, or importing or editing save files. Local data can be lost through device failure, deletion, software errors, or other causes. We generally cannot recover saves that have not been backed up. These practical limitations do not remove any responsibility or remedy imposed on us by applicable law.

You control copies you export or share. Take care with files and clipboard contents, and import only files you trust. Save compatibility depends on the file format supported by your App version; support for prerelease or externally modified files is not guaranteed.

6. Privacy

Our D100 Tracker Privacy Policy explains how the App handles information, including local game data, support communications, and limited Firebase Analytics and Crashlytics telemetry in supported production builds. Offline game storage does not mean that the App makes no network requests. Game-save synchronization is not provided through Firebase.

These Terms do not replace the Privacy Policy or constitute consent to data processing where separate consent is required by law.

7. Acceptable use and intellectual property

Use the App lawfully and respect the rights of others. You must not distribute unauthorized copies of the App or licensed game assets, remove ownership or license notices, use the App to infringe another person's rights, or deliberately interfere with its security or related services. You must not reverse engineer the App except to the extent permitted by applicable law or an applicable open-source license.

The App's software, branding, and supplied materials belong to us or our licensors, except where another owner is identified. D100 Tracker is licensed from MK GAMES. D100 Dungeon © 2018 Martin Knight. All Rights Reserved. These Terms do not grant rights to use third-party trademarks or redistribute their materials.

Third-party and open-source components remain subject to their applicable licenses. Relevant notices are available through the App's license and credits information. If these Terms conflict with a component's license regarding that component, that license controls.

8. Updates and changes to the App

We may release updates to fix errors, maintain compatibility, improve security, or develop features. Install updates needed to keep the App functioning properly. Compatibility with every device, future operating system, or externally modified save file cannot be promised.

We do not promise additional features or indefinite support beyond the commitments made at purchase and the requirements of applicable law. Any change or discontinuation remains subject to those commitments and requirements. Where a change materially affects your use, we will provide notice and any choice, cancellation right, or other remedy required by law.

9. Our responsibility

We will exercise reasonable care and skill in providing the App and comply with applicable legal obligations. Subject to your statutory rights and our express commitments, we do not guarantee that the App will be free of all errors or interruptions.

To the extent permitted by law, we are not responsible for losses that were not reasonably foreseeable when the agreement was made, or for business losses arising from use of an App supplied for personal gaming. This does not exclude responsibility for reasonably foreseeable loss caused by our breach of these Terms or failure to use reasonable care and skill.

Nothing in these Terms excludes or limits liability for fraud, fraudulent misrepresentation, death or personal injury caused by negligence, deliberate misconduct, gross negligence where liability cannot be limited, or any other liability that applicable law does not allow us to exclude or limit. The same applies to mandatory rights concerning defective digital content or damage to your device or other digital content.

10. Ending use

You may stop using and uninstall the App at any time. Export any saves you want to keep first. Uninstalling does not itself request a refund or delete copies held in your backups or exports.

If you materially breach these Terms, we may end your license only as permitted by law, after reasonable notice and an opportunity to correct the breach where appropriate. The App has no account-based suspension service, and these Terms do not authorize us to remotely erase your local saves. Ending the license does not remove any rights or remedies that have already arisen.

11. Changes to these Terms

We may update these Terms to reflect changes in the App, legal requirements, or our operations. We will publish the revised Terms here and update the effective date. For material changes, we will provide additional notice and seek agreement where required by law. Changes will not retroactively remove rights you already have or override the conditions of an earlier purchase where the law protects them.

12. Questions and disputes

Contact support@forcecoefficient.com so we can try to resolve questions or complaints. Contacting us first is not a condition of exercising statutory rights or bringing a claim. These Terms do not require binding arbitration, waive collective-action rights, or require you to bring proceedings in an exclusive foreign court.

Applicable law determines the law and courts with jurisdiction. If you are a consumer, you retain the mandatory protections and rights to bring proceedings in your country of habitual residence where applicable. If a provision is unenforceable, the remaining provisions continue to apply to the extent permitted by law.