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Takuzu Binary Logic Puzzle

Binary

About 5 min

Board 3 ledgers

Binary High Scores

Ones and zeros for people who’d rather not see a spreadsheet. Three sizes, each saved, and never a guess needed.

6 × 6
Pro 30s · Expert 1:30 · Junior 3:00
10 × 10
Pro 2:00 · Expert 6:00 · Junior 12:00
14 × 14
Pro 5:00 · Expert 15:00 · Junior 30:00

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Window applies to you and your people.

6 × 6

Pro 30s · Expert 1:30 · Junior 3:00

Top 10

Play a round to see where you stand against the Junior, Expert and Pro levels.

Nobody linked yet, so here are the skill levels. Your scores stay in this browser until you link up.

10 × 10

Pro 2:00 · Expert 6:00 · Junior 12:00

Top 10

Play a round to see where you stand against the Junior, Expert and Pro levels.

Nobody linked yet, so here are the skill levels. Your scores stay in this browser until you link up.

14 × 14

Pro 5:00 · Expert 15:00 · Junior 30:00

Top 10

Play a round to see where you stand against the Junior, Expert and Pro levels.

Nobody linked yet, so here are the skill levels. Your scores stay in this browser until you link up.

How to get on the board

Scoring

  • Each row and each column holds as many solids as rings: three of each on 6 × 6, five on 10 × 10, seven on 14 × 14.

What qualifies

Finished games ranked by time, fastest first.

Your scores are saved in this browser the moment a game ends. Invite a colleague from your profile and the two of you see each other’s bests — nobody else does. Nickname only, no email, no password.

Pro, Expert and Junior are skill levels we set from the game’s scoring. They are something to beat, not someone.

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