Online ghost-leg matching | Two-to-six person one-to-one pairing
A responsive 2.5D Taiwan pop-art ghost-leg ride for 2–6 scooters, with long route trails and guaranteed one-to-one matching.
How do I use the scooter ghost-leg tool?
- Enter riders and destinations: Add 2 to 6 rider names and the same number of prizes, tasks, or destinations.
- Shuffle the alley route: Choose a road density. Web Crypto selects a complete pairing permutation, then the app builds a reproducible adjacent-swap route.
- Launch every scooter: Watch each rider follow the route to a unique destination, or reveal the completed pairing immediately.
Great for
- Assign party chores, drinks, or small prizes
- Pair people for gift exchanges or activities
- Create classroom groups or event assignments
- Reveal viewer challenges on a stream
Key features
- Original scooter art and a Taiwan-alley 2.5D scene
- Depth, road layers, and a camera that follows the leader
- A separate colored trail for every rider
- Seeded route generation with guaranteed one-to-one results
Randomness and privacy
Web Crypto uniformly shuffles all complete one-to-one pairing permutations, then converts the selected permutation into adjacent swaps. Names and results remain in this browser. The displayed seed can reproduce the same round.
Frequently asked questions
- Does every rider reach a different destination?
- Yes. Each crossing swaps adjacent routes, so the completed board always forms a one-to-one permutation.
- Why is the limit six riders?
- The 2-to-6 range keeps rider, road, and destination labels readable on phone screens.
- Can I skip the animation?
- Yes. Use the immediate reveal action after launch to finish the routes and show every pairing.