Copyright and Attribution

1. An unofficial fan project

Haikyuudle is an independent, unofficial fan site made by a fan, for fans. It is not affiliated with, endorsed by, sponsored by or approved by Haruichi Furudate, Shueisha, Production I.G, Toho, Crunchyroll, Sentai Filmworks, VIZ Media or any other holder of rights in Haikyu!!. Nothing on this site should be taken as an official Haikyu!! product or as a statement from any of those companies.

2. Attribution

Haikyu!! and every character name, likeness, piece of artwork, team name, logo, quote and related element are the property of their respective owners. Manga material is copyright Haruichi Furudate and Shueisha. Anime material is copyright Haruichi Furudate, Shueisha, the Haikyu!! Project, Production I.G and Toho. Haikyu!! and the names of its characters and teams are trademarks of their respective owners. All rights in that material remain with those owners.

3. How Haikyuu!! material is used here

Character portraits and names appear on Haikyuudle only so a player can recognise a character while playing a guessing game or reading a result. The portraits are small, tightly cropped, low resolution thumbnails, and they are the only artwork the site shows. There are no full illustrations, no manga pages, no video and no audio, and nothing is offered for download, resale or licensing.

Haikyuudle claims no ownership of any Haikyu!! material, does not license it to anyone, and does not sell it. The material is used in a transformative, informational and commentary context, and it is our belief that this use is fair. If a rights holder disagrees, the removal process below is available and will be honoured.

4. Removal requests

If you own the rights to any content on this site, or are authorised to act for someone who does, and you would like something changed or removed, please email [email protected] with the page address, a short description of the material and the name of the rights holder you represent.

You do not need to send a formal legal notice. Requests are read and acted on promptly, and where they concern character portraits the images can be taken down across the whole site at once. If a request covers material that also appears in a game mode, that mode will be adjusted or withdrawn rather than left running without it.

5. Everything else on the site

The game code, design, puzzles, written copy, compiled statistics and the Haikyuudle name are copyright 2026 Haikyuudle. Character statistics were compiled with reference to the Haikyuu!! fandom wiki. Advertising and voluntary support through Ko-fi keep the site online; they do not sell, license or grant access to any Haikyu!! material.

For how player data is handled, see the Privacy Policy.