About SumoGuesser

A fan-made guessing game celebrating the sport of sumo.

What is SumoGuesser?

SumoGuesser challenges you to identify professional sumo wrestlers from cropped photos: torsos, arms, legs, and other body parts. Faces are never shown.

Try the Daily Challenge โ†’

How it works

Photos are gathered from publicly available sources, then automatically cropped to remove faces and isolate body parts using pose estimation. Players guess the wrestler from these crops.

In the daily challenge, the same five photos are shown to every player. Each round starts blurry. Wrong guesses make the image clearer, but cost you points.

Image Credits

Images are sourced from publicly available photos. We credit the following sources:

Built with

SvelteKit, Supabase, MediaPipe (pose estimation), and Tailwind CSS. Wrestler data from sumo-api.com.

Disclaimer

  • SumoGuesser is an independent fan project and is not affiliated with the Japan Sumo Association.
  • Images in our database are either automatically sourced and processed from publicly available photos, or submitted by community members. Despite our best efforts, errors may occur. A photo might be tagged to the wrong wrestler, or image quality may vary.
  • If you spot an error during gameplay, please use the report button (๐Ÿšฉ) on the result screen. We review all reports.
  • Community submissions are highly valued and welcomed! All submitted images are used exclusively on this site and never for commercial purposes.

Contact & DMCA

If you are a photographer or rights holder and would like an image removed, please email contact@sumoguesser.com with the image URL and we will remove it promptly.

Support this project

SumoGuesser is 100% free and ad-free. It's a fan project built for the sumo community. If you enjoy it and want to help keep it running, you can buy me a tea ๐Ÿต

๐Ÿต Buy me a tea