A little world, with a big thank-you.

PetriPals was created by Jessica Sogge. This edition preserves the original 30 bacterial characters, four game modes, colony and movement engines, lessons and quizzes.

Original GitHub source · MIT license · 3 stars observed November 11, 2026; last pushed November 10, 2026.

Nutrient Parade adds four original GPT-painted nutrient collectibles and victory particles, a soft paper-and-mint visual finish, pause/resume (P), restart, and a small device-local record of completed rounds. All assets are bundled locally; no analytics, accounts or server are needed.

The organisms are cartoons. Drug zones are illustrative game values, not clinical results. The educational material is from the original game.

Metadata tags: github-source, game.