My flight is very slow ...
Yesterday, I walked 10,000 steps.
An overtaking vehicle! Excuse me~
Exercise, exercise!
Grab your phone & Venture outside

One small step for you. One light year for Walkr!

Hop aboard the fantastic Walkr spaceship and start your adventure across the boundless cosmos. On a rocket built by an 11-year-old genius, you’ll use your “walking energy” to fuel the ship, allowing you to discover more than 25 fascinating planets, like Caramel Apple, Octopus Cavern, Heart of Flames, and more! Throughout the universe, you’ll also encounter delightful lost space creatures who will need your help along the way. It’s truly the adventure you’ve been waiting for!

Colorful & Unique

Explore and Collect New Planets

More than 25 planets are waiting to be discovered. Find each unique world and add it to your Walkrdex.

Snow World

Snow World is covered with snow & icebergs. Perennial temperatures on this chilly world remain below 5 degrees, with sudden blizzards regularly hitting the entire planet.


Filled with honey bees and honeycomb, this planet is home to worker bees who travel to distant floral planets to gather nectar before returning for a rest in their sweetly fragrant hive hideaways.

Fossil Fern

The native ferns of this planet are covered in curls, their floating spores exuding a soft light. Against the darkness of the galaxy, they create a beautiful starlit sky.

Ventricular Machine

This entire planet is a well-oiled machine, a factory filled with highly skilled robots happily working around the clock. No one knows where in the universe they get their ceaseless energy.

Coral Reef

A planet made of interwoven red coral. Coral is the perfect natural sanctuary for sea life, and the interior of Coral Reef is filled with schools of cheerful fish.

Nurture cute creatures & expand your galaxy

Help Cute Space Creatures

These adorable lost space creatures need your help to find their way home! Complete missions to lead them to the right planets and build a happy galaxy that lives in your pocket.

Walk on Earth to fly across the galaxy

Recharge Energy When You Walk

Just keep your iPhone in your pocket, and Walkr’s energy converter will automatically recharge your ship. The more you walk, the deeper you’ll be able to travel into outer space.

Reach goals & unlock achievements

Get in Shape & Have Fun at the Same Time

Walkr uses your iPhone’s accelerometer to detect and record your movements, allowing you to count your daily steps as well as your calorie output. Every step you take not only powers your ship to reach new planets, but also helps you better understand your fitness level and encourages you to stay active!

> Reach Your Goal
Your Weight
Formal Introduction

Legendary Spaceship: Walkr

Walkr is an innovative spaceship powered by “walking energy.” By walking or running on the spherical steering device in the cockpit, the pilot can accumulate and store energy. This energy can be used to make leaps through space or even transcend the space-time continuum.

Collins & Doggii

Collins is an 11-year-old child prodigy. Brilliant, patient, and friendly, he is also passionate about running. His dream is to take his invention, Walkr, to explore distant parts of the universe. To help him on his adventure, Collins is accompanied by Doggii, his Shiba Inu chief officer, who has an IQ of more than 130.


While gliding through space, Explorer conducts automatic galaxy detection, and searches for nearby planets with mechanical or biological entities. The more you walk, the faster Explorer can reach new planets.


The Dynamic Food Replicator was invented by Collins. In the weightless environment of space, the DFR compresses cosmic radiation to produce nutritious food, and collecting more “walking energy” can increase the rate of replication.