Season 1

Solving alone was practice.
This is the season.

cūbrs turns every timed solve into a rated one. Season 1: ratings, leagues, live races, tournaments.

Ratings

One number that tells the truth.

An ELO-style rating per event. Your first rated solves are placement; every rated solve after that moves you. No decay games, no grinding tricks — turn fast, climb.

#SolverRatingΔ
1placement open····new
2founding ratings····new
3begin here····new

Weekly leagues

Monday to Sunday. Climb or drop.

Divisions that promote and relegate every week on your best averages. Miss a week, hold your seed. Show up, move up.

DivisionWindow
IApexMon–Sun↑2
IIContenderMon–Sun↑4
IIIOpenMon–Sun↓4

Head-to-head

Two cubes, every turn live.

Challenge a rival. Both cubes stream every turn; spectators watch two 3D cubes and two clocks fight it out in real time. Free accounts spectate; Pro races and hosts.

Head to head racing
Two cubes, two clocks, every turn streamed live.

Tournaments

Scheduled brackets, real stakes.

The Season 1 Opener runs launch week. Registration is open the day the doors are.

Fair play

Every rated solve is replayable.

Turn by turn — that’s the anti-cheat. The app verified you executed the scramble before the clock ever started.

This browser can’t reach your cube.

cūbrs talks to smart cubes over Web Bluetooth, which lives in Chrome, Edge, and Opera on desktop. Safari and Firefox don’t ship it, and iPhones and iPads can’t run it at all — that’s Apple’s call, not ours.

One email with the link, nothing else. Or open the app anyway if you know your browser supports Web Bluetooth.