Ready when you are · no account needed

Busted Minds Chess

Outthink the board.

Busted Minds Chess is a public, browser-based chess application. Its purpose is to let people play chess online against other players, challenge computer opponents, share a local board with a friend, solve puzzles, study openings, analyze positions with in-browser Stockfish, and join chess events.

Offline modesBrowser StockfishFree to start

Sage Bishop 2190

House Player · thinking

02:18

MiraTempo 2284

7 game streak

01:46
MiraTempo won in 31 movesPixel Pawn solved today's puzzleAfter Hours Arena starts soonNova Knight is ready for a rematchSage Bishop crossed 2100MiraTempo won in 31 movesPixel Pawn solved today's puzzleAfter Hours Arena starts soonNova Knight is ready for a rematchSage Bishop crossed 2100

About the application

What is Busted Minds Chess?

Busted Minds Chess provides online multiplayer chess, computer and local play, puzzles, opening study, browser-based game analysis, ratings, game history, social features, and tournaments. Local play and computer games can be used without an account. Creating an account is optional and lets a player keep their identity, games, ratings, friends, events, and learning progress.

How Google sign-in is used

If you choose Google sign-in, Busted Minds Chess requests only your name, email address, profile image, and Google account identifier. We use this information to create or authenticate your Busted Minds Chess account and associate your saved progress with it. We do not request access to Gmail, Google Drive, Calendar, Contacts, or other Google services.

See our Privacy Policy and Terms of Service.

Four ways into the game

Your next board is already waiting.

Start without an account. Sign in whenever you want ratings, history, friends, events, and lasting progress.

Today's challenge

The back-rank alarm

Find the forcing line in three moves. The first move is a quiet one.

White to move

Rated 1520 · 3 move sequence

Solve position6 day streak+80 XP

Built for the quiet launch

A chess world that never feels empty.

Real opponents when they're here. Thoughtful computer house players, curated events, daily positions, and active training when they aren't.

Explore every feature

Never wait on an empty room

Our varied house-player pool makes every queue useful while preserving a clear human-only competitive view.

Serious analysis, local compute

Stockfish loads only when you need it and works inside your browser, keeping games fast and costs light.

A path beyond the next game

Puzzles, openings, events, ratings, streaks, and lessons turn each move into visible progress.

284

Games today

1.8k

Positions solved

34

Live now

Upcoming competition

Pick your arena.

All tournaments
Arena

After Hours Arena

In 42 min3+212/24Night Owl badge
View event
Swiss · 5 rounds

Rookie Rumble

Tomorrow · 20:0010+08/16650 XP
View event
Swiss · 7 rounds

Sunday Classic

Sun · 16:0015+1018/32Founders trophy
View event

The board is ready.
What's your idea?

Take a seat in seconds. Keep your history when you're ready to make it yours.