Your hamster runs.
We keep score.

Collidera connects a tiny sensor to your hamster's wheel and streams every run to your phone — distance, speed, streaks, and live prediction markets. Race against friends and compete with hamster owners around the world.

1600+ kmtotal distance
4+ Mspins recorded
Real-timecloud sync
Live tracking · Real data · Real stakes

Your hamster is an athlete. Treat it like one.

Activity Dashboard

Distance, speed, active sessions, and bar/line charts — all updated in real time and synced to the cloud.

Leaderboard

See how your hamster stacks up against the field. Podium positions, weekly rankings, cumulative distance — the full picture.

Prediction Markets

Pick a side before the wheel starts spinning. Daily and weekly markets open automatically — back your hamster, call the outcome, and see who reads the data best.

Open Prediction Market

Every spin is a rivalry.

Every day a new market opens — who runs the most, will a milestone be hit, who takes the week. Pick a side, watch the live odds shift as the runs come in, and see if your hamster is the champion. Bet on top runners from around the world or set up friendly competitions with your friends.

  • Bet on global champions
  • Friendly competitions with friends
  • Daily & weekly markets, auto-opened
  • Live probability bars · auto-resolution

Activity tells the whole story

A hamster that suddenly runs less isn't just having a lazy night — it could be a sign something is off. Collidera gives you the long-term data to know what's normal for your hamster, so any change stands out.

Diet & Energy

Changed the food mix? Log it and watch whether nightly distance goes up or down over the following days. Find what keeps your hamster running at its best.

Temperature

Hamsters slow down when it's too warm or too cold. Collidera's long-term charts reveal how seasonal shifts and room temperature changes affect nightly activity.

Time of Year

Activity naturally dips in winter and peaks as days get longer. With months of data you can tell the difference between a seasonal pattern and a real health concern.

Age & Ageing

Hamsters slow down as they age — and that's normal. Tracking distance from a young age gives you a personal baseline, so you know when the decline is natural and when to see a vet.

A display by the cage. A sensor on the wheel.

The Collidera system is two pieces working together. A small sensor clips onto any running wheel in seconds and counts every spin. It feeds a companion device with an LCD display — mounted right next to the cage — that shows the last 24 hours of activity in real time, the same data you see on your phone.

Track your hamster live — on the display by the cage or on your phone, wherever you are.

SetupSeconds to attach
DisplayLCD, 24 h live view
PowerUSB-C
SyncAutomatic over Wi-Fi
Collidera sensor attached to hamster wheel and cage