ABOUT THE LAGOON
THE AXOLOTL GAME THAT TURNS RE-GROWTH INTO PLAY.
Axolotl Run is a free 34-mission retro adventure for desktop and mobile browsers. Swim through a playful version of Xochimilco, recover three transformation memories, catch golden worms and rebuild what was lost.
WHY AXOLOTLS?
The Mexican axolotl, Ambystoma mexicanum, is a salamander famous for regeneration. Scientists study how it rebuilds limbs and how cells participate in repairing parts of its brain. The game turns that remarkable biological ability into a visible play mechanic.
WHY XOCHIMILCO?
The axolotl's wild home is the lake and canal system of Xochimilco in Mexico City. Its name comes from Nahuatl and is associated with Xolotl. The game's chinampa roots, lakebed hills, ruins and lagoon life celebrate that Mexican setting.
HOW RE-GROWTH WORKS
Taking damage removes a visible body piece instead of ending the run immediately. The piece falls away, and collecting four golden foods restores one missing piece. It is arcade fiction inspired by real regeneration—not a scientific simulation.
DESIGNED FOR FAMILIES
There is no app download, account, login or chat. Controls use one button: tap, click or press Space. Families can save player names on their own device, but those names are never uploaded. The public leaderboard uses safe names generated by the game.
THE STORY OF XÓLOTL
In the Mexica account recorded in the Florentine Codex, Xólotl tries to escape sacrifice by transforming into doubled maize, doubled maguey and finally an axolotl. The game preserves that sequence while clearly marking its new characters and hopeful continuation as fiction.
34 MISSIONS, 102 GLYPHS
Six story sections introduce distance, food, score and re-growth objectives. Each mission awards up to three glyphs and unlocks a labelled Discovery Book entry about axolotls, lagoon life or the historical myth.
QUICK ANSWERS
- IS AXOLOTL RUN FREE?
- Yes. Open the website and play directly in a modern browser.
- DOES IT WORK ON MOBILE?
- Yes. The same game adapts to touch screens and desktop controls.
- WHAT DOES THE AXOLOTL EAT?
- In the game it catches golden worms, inspired by the small invertebrates axolotls eat.
- WHO IS IT FOR?
- Curious children, families, retro-game fans and everyone who loves axolotls.
- IS THE WHOLE STORY AN AZTEC LEGEND?
- No. The transformation sequence comes from a Mexica source; Luz, the Stillness, the glyph quest and the ending are original game fiction.
- HOW LONG IS STORY MODE?
- It contains 34 replayable missions across a prologue and five chapters.
SCIENCE, MADE SIMPLE
Short, original summaries for curious young readers. Open the full sources with an adult when you want more detail.
HOW AXOLOTLS REBUILD THEIR BODIES
Axolotls can rebuild lost limbs and repair parts of organs and the nervous system. Scientists study their genes and cells to learn how this healing works. The research may inspire future medicine, but people cannot regrow limbs today.
READ THE NIH SOURCE ↗WHAT HAPPENS WHEN AN AXOLOTL BRAIN HEALS
Researchers watched cells after a small injury in an axolotl's brain. Some cells changed jobs and helped make new brain cells, using steps that look a little like early development. Scientists are still learning how well the rebuilt brain works.
READ THE SCIENCE SOURCE ↗CAN RESTORED WETLANDS HELP AXOLOTLS?
Scientists tracked captive-bred axolotls in a restored Xochimilco chinampa and an artificial wetland. The animals moved, found food and survived in both places. Water temperature and predators mattered, so safe habitats need careful, long-term protection.
READ THE PLOS ONE SOURCE ↗WHY XÓLOTL CHANGES SHAPE IN THE STORY
This old Mexica story says Xólotl hid by changing into twin maize, twin maguey and finally an axolotl. It gives the game its myth-inspired journey. This is a historical story, not a science experiment.
READ THE DIGITAL FLORENTINE CODEX ↗