Copyright & DMCA
Last updated October 21, 2026
Our content
© 2026 Devian Labs. The OFF PLAY name, logo, cover art, interface and original game implementations are owned by Devian Labs. You may not copy, redistribute or reuse them without permission.
Open-source software
- Stockfish.js chess engine, licensed under the GNU GPL v3. The licence and source information are provided with the engine files.
- chess.js and react-chessboard, licensed under BSD-2-Clause and MIT.
- Lucide icons, licensed under ISC.
- Next.js, React, Tailwind CSS and other libraries under their respective open-source licences.
Reporting infringement
If you believe content on OFF PLAY infringes your copyright, email support@devianlabs.com with:
- your name and contact details;
- a description of the copyrighted work;
- the URL or room code where the material appears;
- a statement that you have a good-faith belief the use is not authorised;
- a statement, under penalty of perjury, that the information is accurate and you are the owner or authorised to act for the owner;
- your physical or electronic signature.
We will review valid notices promptly and remove infringing material where appropriate. Repeat infringers may have their accounts terminated.
Contact
OFF PLAY is a product of Devian Labs (devianlabs.com). Questions about this document? Email support@devianlabs.com.