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Terms of Service

Last updated: March 2026

1. Acceptance of Terms

By accessing or using Hattavick (“the Platform”), you agree to be bound by these Terms of Service. If you do not agree, please do not use the Platform.

2. Description of Service

Hattavick is a marketplace and toolset for tabletop role-playing games (TTRPGs). The Platform includes:

  • The Lab — creator tools for building game systems, stat blocks, character sheets, and campaign modules
  • Campaign Tools — session management, lore tracking, character progression, and collaborative note-taking
  • VTT Battlemap — a virtual tabletop for running live game sessions with maps, tokens, fog of war, and dice
  • Marketplace — a storefront where creators sell ready-to-play campaign modules

3. User Accounts

You must create an account to use most features. You are responsible for maintaining the confidentiality of your login credentials and for all activity under your account. You must provide accurate information during registration.

4. Content & Intellectual Property

Your content: You retain ownership of all content you create on the Platform (game systems, campaign modules, maps, characters, lore, etc.). By publishing content on the Marketplace, you grant Hattavick a non-exclusive license to distribute, display, and promote that content on the Platform.

Platform content: The Hattavick name, logo, UI design, and underlying software are the property of Hattavick. You may not copy, modify, or redistribute Platform code or assets.

Copyright takedowns: If you believe content on the Platform infringes your copyright, see our DMCA Policy for the takedown notice procedure. We maintain a repeat infringer policy and will terminate accounts of users who repeatedly infringe copyright.

5. Marketplace (Coming Soon)

The Hattavick Marketplace is in development. When it launches, creators will be presented with separate marketplace terms (revenue split, payout schedule, content standards, refund policy) before publishing any content for sale. No marketplace transactions are currently supported.

5a. AI-Assisted Features

Some features (Lab Import, character sheet import, encounter generation) use AI to process content you provide. You agree that:

  1. Inputs are yours. You confirm you have the rights to any source material you upload for AI processing.
  2. Outputs are yours, with limits. You receive ownership of AI-generated outputs to the extent permitted by law. AI outputs may not be eligible for copyright protection in some jurisdictions (per US Copyright Office guidance). You are responsible for reviewing AI outputs for accuracy and infringement before using or sharing them.
  3. No accuracy warranty. AI outputs may contain errors, hallucinations, or omissions. We do not warrant that AI-generated stat blocks, character data, or other content accurately reflects source material or any official game rules.
  4. Attribution to source material. If your AI output is derived from a copyrighted source you don’t own, you remain responsible for proper attribution and any required licensing.
  5. Marketplace use. AI-generated content may be subject to additional rules when sold on the Marketplace (Phase C). Some categories may require human creative editing before sale.

6. Acceptable Use

You agree not to:

  • Upload content that is hateful, illegal, or violates the rights of others
  • Use automated tools to scrape or overload the Platform
  • Attempt to gain unauthorized access to other accounts
  • Circumvent security measures or rate limits
  • Distribute malware or harmful content through uploaded files

AI-Assisted Features: See Section 5a above for terms governing AI-powered features, including ownership, accuracy, and attribution responsibilities.

7. Termination & Account Deletion

You may delete your account at any time from the Settings page. Account deletion permanently removes your profile, characters, notes, Lab systems, and any campaigns where you are the sole member. See our Privacy Policy for details on data removal.

We may suspend or terminate accounts that violate these Terms, with or without notice.

8. Disclaimers

The Platform is provided “as is” without warranties of any kind. We do not guarantee uninterrupted service or that content will always be available. During the alpha period, features may change or be removed without notice.

9. Limitation of Liability

To the maximum extent permitted by law, Hattavick shall not be liable for any indirect, incidental, or consequential damages arising from your use of the Platform. Hattavick’s aggregate liability for any claim arising from these Terms or your use of the Platform shall not exceed the amount you paid to Hattavick in the twelve (12) months preceding the claim (currently zero for free-tier users).

10. Indemnification

You agree to indemnify and hold harmless Hattavick and its operators from any claims, damages, losses, or expenses (including reasonable attorneys’ fees) arising from: (a) content you upload or create on the Platform, (b) your breach of these Terms, (c) your violation of applicable law or third-party rights (including intellectual property rights), or (d) your use of AI-assisted features with content you do not have rights to.

11. API & Automated Access

The Platform exposes public API endpoints at /api/public/*. If you access these endpoints programmatically, you agree to:

  • Respect rate limits and back off on 429 responses
  • Not scrape, crawl, or index Platform content beyond what the API explicitly returns
  • Not resell or redistribute API responses without permission
  • Not use the API to build a competing product or service

We may modify or discontinue public API endpoints at any time without notice.

12. Governing Law & Dispute Resolution

These Terms are governed by the laws of the State of Minnesota, without regard to its conflict-of-law provisions. Any dispute arising from or relating to these Terms or the Platform shall be resolved by binding arbitration administered by the American Arbitration Association (AAA) under its Consumer Arbitration Rules. Arbitration shall be conducted on an individual basis — class arbitrations and class actions are not permitted. The arbitrator may not consolidate more than one person’s claims.

You may opt out of arbitration within thirty (30) days of creating your account by contacting us at the Contact page. If you opt out, disputes will be resolved in the state or federal courts located in Minnesota.

13. Force Majeure

Hattavick is not liable for any failure or delay in performance caused by events beyond our reasonable control, including AWS or Cloudflare outages, natural disasters, internet disruptions, or third-party service failures.

14. Severability

If any provision of these Terms is found unenforceable, the remaining provisions shall remain in full force and effect.

15. Entire Agreement

These Terms, together with the Privacy Policy and any other referenced policies, constitute the entire agreement between you and Hattavick regarding use of the Platform and supersede all prior agreements.

16. Changes to These Terms

We may update these Terms from time to time. Continued use of the Platform after changes are posted constitutes acceptance of the revised Terms.

17. Contact

Questions about these Terms? Reach us at the Contact page.