▦ Quoridors

Everything is free in the Quoridors app.

Quoridors Pro

See every game the way the engine sees it.

Playing stays free. Pro is for getting better at it: unlimited reviews and puzzles, every opening line as deep as it goes, your own library of saved positions, and an endgame solver that proves the result instead of guessing.

From $3.33 a month, billed yearly. Cancel any time.

91.2Your accuracy
78.5Opponent
  1. 18Pawn to e6Best
  2. 19Wall at d5Great
  3. 20Pawn to f6Inaccurate

Solver: win in 9 with Pawn to e7

What you get

A graded game review: the board on a move marked ?? with the better wall drawn in dashes, both players' accuracy and move counts, and the advantage graph

Game review

Find the move that lost it.

Every move gets a grade, from Best to Terrible, and both players get an accuracy score. Here Pathfinder found the best move 25 times, and then played the one marked ??. The dashed green wall is what Daedalus wanted instead, and the advantage graph shows where the game turned.

Free: one review a dayPro: unlimited

The opening explorer four moves into a line: every move played next with its game count and how each side scored, and the engine's top lines

Openings

Know what works before move five.

Follow any opening as deep as it goes. Every position shows the moves real players chose next, how many games reached it and how White scored from there, with the named lines from the book and the engine's own top lines beside them.

Free: the starting positionPro: every line

The endgame solver on a position with no walls left: White wins in 5 moves, with the winning lines

Endgame solver

Not a guess. A proof.

Once the walls run low, the solver searches every possible continuation to the end. In this position both players are out of walls, and it proves that White wins in 5 moves whatever Blue does, then shows you the lines that do it.

Pro only

A puzzle: Blue to move, find the only winning move, with the player's puzzle rating, streak and solved count

Puzzles

One move wins. Find it.

Every puzzle is taken from a played game, and the solver has proved that exactly one move wins. Solve them to raise your puzzle rating and keep your streak going, and when you can't see it, the solution is one tap away.

Free: three a dayPro: unlimited

The Studies page: six saved boards with their names, whose move it is, and where each was saved from

Studies

Keep the positions that matter.

Save any board from the Explorer or the openings, give it a name, and it waits in your Studies with the moves that led there. Keep openings you are learning, the moment you lost the race, the endgame you want to master. Up to 200 of them.

Pro only

Pick a plan

Free

$0

For everyone, for good

  • Ranked and casual games
  • Every bot, Daedalus included
  • Tournaments
  • Three puzzles a day
  • One full game review a day
Play now

Pro

$3.33/ month

$39.99 billed once a year

  • Everything in Free
  • Unlimited game reviews
  • Unlimited puzzles
  • The full opening explorer
  • Saved positions
  • The exact endgame solver
Get Pro

Free and Pro, side by side

FeatureFreePro
Ranked, casual and bot games✓✓
Tournaments✓✓
Puzzles3 a dayUnlimited
Full game reviews1 a dayUnlimited
Move grades and accuracyIn reviewed gamesEvery game
Explorer, the analysis board✓✓
Opening explorerStarting positionEvery line
Saved positions–✓
Exact endgame solver–✓

Questions

Does Pro help me win games?

No. Analysis only opens once a game is over, and nothing about a live game, ranked or in a tournament, changes with Pro. It helps you learn from games, not play them.

What stays free?

Every game you play: ranked and casual, every bot, and tournaments. On top of that, three puzzles and one full game review every day.

Can I cancel?

Any time, on this page: Your subscription, at the top once you have Pro, is where you cancel, switch plan, change your card and find your receipts. Pro stays on until the end of the period you paid for.

Where does the analysis run?

In your browser, on your own device. That is why the eval bar moves the moment you do, and why your positions never wait in a queue.

Find out where your last game turned.

Get Pro