
Special delivery: oxygen.
Find your way across platforms, carry precious cargo and get it where it is needed.
A little crew. A living world.
Join tiny heroes on a journey through the human body. Jump, deliver, defend — and discover what keeps us going.
See the adventureIn development for iPhone, iPad & Android
PLAY FIRST. DISCOVER AS YOU GO.

Find your way across platforms, carry precious cargo and get it where it is needed.

Gather supplies, build your defence and help the immune patrol protect the route.
Missions draw on Human Body Explorer’s educational content. Discoveries and animations connect what you do in the game with how the body works.
Touch controls or gamepad. Optional tilt controls on supported devices.
Two difficulty levels: extra guidance for beginners, or more independent exploration.
ONE WORLD. EIGHT ADVENTURES.
The complete first adventure — all 5 chapters — is free.
One purchase unlocks the remaining 7 adventures and their 28 chapters. Your local price will be shown in the app store.
The game is in development and is not yet available to download. Store links will appear here after release.