SKY HOPPER
A free portrait 3D jumping game built with Three.js for phones. Your cute hopper bounces automatically; drag or tap left and right to steer it onto the next platform. Watch for moving, crumbling and boost platforms as you climb. Your best height is saved on your device.
Phones: drag, or hold the left / right side of the screen · Desktop: ← → or A / D · P pause · M mute
How to Play
- Bounce: your hopper jumps automatically every time it lands on a platform.
- Steer: drag your finger, or hold the left or right side of the screen, to move toward that side. On a keyboard use the arrow keys or A and D.
- Watch the platforms: green platforms slide sideways, brown ones crumble after one bounce and yellow boost pads launch you much higher.
- Climb combo: land on higher and higher platforms to build a climb combo; every 10 in a row is worth bonus points.
- Do not fall: drop off the bottom of the screen and the run ends. Tap to restart instantly.
Frequently Asked Questions
How do I play Sky Hopper?
The hopper bounces on its own. Drag or hold the left or right side of the screen to steer it onto platforms above you, or use the arrow keys or A and D on a keyboard.
What do the different platforms do?
Green platforms move side to side, brown platforms crumble and fall after one bounce, and yellow boost platforms launch you extra high.
Is Sky Hopper free and does it work on phones?
Yes. It is free, needs no download and is built portrait-first for phones. On desktop it plays in a centered portrait frame.
Is my best score saved?
Yes. Your best score is saved in your browser with localStorage, so it is still there next time you play on the same device.
Can I turn the sound off?
Yes. Tap the speaker button or press M to mute. Your choice is remembered.
Is Sky Hopper built with Three.js?
Yes. Sky Hopper is a Three.js 3D browser game rendered with WebGL, so it runs in any modern web browser on desktop or mobile with no download or install.