Wolfoo Caterpillar — Grow, Then Become a Butterfly
Wolfoo Caterpillar is a free Snake.io-style game: steer your caterpillar to eat glowing dots and grow longer, cut in front of rival bots so they burst into dots, and climb the live leaderboard. Hit the level goal and your caterpillar hatches into a butterfly — collect all 30 species across 30 levels. With a boost button, obstacles and a live leaderboard. Safe for kids 4-12, right in your browser.
Steer the caterpillar by swiping or moving your mouse.
Eat glowing dots to grow longer and thicker.
Cut across a bot's head so it bursts into dots, then collect them.
Hold boost for a burst of speed — it costs some length.
Reach the level goal to hatch a butterfly and unlock a new species.
The game builds spatial judgment, path planning and quick decisions as kids weigh when to cut in front of a rival and when to steer clear. The 30-butterfly collection gives them a long-term goal and a gentle introduction to the caterpillar-to-butterfly life cycle. Nothing violent — bots simply burst into glowing dots. Free, inside the parent-controlled Wolfoo environment.
How many butterflies can my child collect?
There are 30 species — each completed level hatches a new one into the collection.
Is cutting off the bots scary for young kids?
No. Bots simply burst into colourful glowing dots — there is no violence or gore.
Does it work on a phone?
Yes. Swipe to steer on a phone, or move the mouse on a computer — no app download.
Does my child lose collection progress when they fail?
No. Butterflies already collected are kept — kids just replay the level they were on.
