Hunger Games

Hunger Games is an effort to leverage the results of the OCR in a game/tool that's easy to use and mildly addictive.

Available mini-games:

• Labels, Brands Weight and Categories games (Yes/No questions)
• Logos and Labels visual game (Annotate similar logos): Logo Annotation Guidelines (Please read the guidelines and be careful)

Beta mini-games:

• Nutrition table annotation game
• Ingredient spellcheck game
• Ingredient extraction game

• Hunger Games: https://hunger.openfoodfacts.org
• Source code: https://github.com/openfoodfacts/hungergames

2021 Roadmap

General

• Welcome screen to set expectations and guidelines
• Support for undoing last action (or committing it after answering one more question)
• …

Logos and labels

• Autocomplete for the Logos and Labels games (to avoid mistakes)
• Filter the logo game by facets (to do targeted training by country, label, brand…)
• …