Play Rubik's Cube With Friends
Share one link with your friend group and take each other on — one 1v1 race at a time.
Free · No signup · WCA scrambles · Plays on your phone
Playing Rubik's Cube with friends on CubeArena means racing them head-to-head, one on one, in the browser — no gear, no cube-night setup. You each solve a real interactive 3D cube (drag the faces on a phone, keyboard turns on desktop) and the server times both solves and calls the winner. It's a game you actually play, not a solver that does the cube for you. That's the whole point: it's fun because your friend is genuinely solving too, not watching an animation.
The setup is friction-free so nobody bails at a signup wall. You create a race, get a link or a 6-character code, and drop it in the group chat. Whoever's up next taps it and lands straight on a synced cube — no account, no app, no email. You race them 1v1 on the exact same WCA scramble and 3-2-1 countdown, then one-tap rematch or let the next friend take a turn. Run through your whole group, one race at a time, and settle who's actually fastest.
This page is about cubing with your people; it pairs with the specific ways to line them up. Race-a-friend covers the send-a-link invite in detail, 2-player covers handing your phone to the person next to you, and multiplayer matchmaking drops you against a random opponent when your friends aren't around (with a practice bot for a quiet queue). Every race runs on genuine random-state scrambles from cubing.js — the same generator csTimer uses — so even the fast friends get a legit, tournament-grade cube.
How it works
- Create a race and grab the linkOpen CubeArena and start a race — you get a shareable link and a 6-character code, no account or download needed.
- Drop it in the group chatSend the link or code to your friends. Whoever's up next taps it and lands on a synced cube instantly — no signup, on phone or desktop.
- Race 1v1, rematch, next friend upYou and the friend who joined get the same scramble and countdown; the server times both solves and picks the winner. Rematch in a tap, or let the next friend take a turn.
Questions
Can I play Rubik's Cube with friends online for free?
Yes. CubeArena lets you race a real 3x3 Rubik's Cube against your friends for free — one 1v1 race at a time — with no signup, no app, and no download. You create a race, share a link or 6-character code, and a friend joins instantly in their browser on phone or desktop.
How does a friend join the race?
Share the race link or a 6-character code in your group chat. Your friend taps it and lands directly on a synced cube — no account or email required. Both of you get the same scramble and a 3-2-1 countdown, and the server times each solve to decide the winner.
Do we solve the cube ourselves, or does it solve it for us?
You solve it yourself. CubeArena is a real interactive 3D cube you twist by hand — dragging faces on a phone or using keyboard turns on desktop. It's a game, not a solver, tutorial, or auto-simulator, so every race is a genuine head-to-head between real solvers.
How many races can we play in a session?
As many as you want. After each race there's a one-tap rematch, so you can run back-to-back rounds with different friends without any setup between them. Every round uses a fresh WCA random-state scramble that both players share, keeping each race fair.