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Binary Puzzle

Read the rules ↓
Logic & numbers
Choose your controls and enjoy a free round.
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THE PLAYBOOK · SLTPPF

How to play Binary Puzzle

Use SLTPPF to play Binary Puzzle and read its instructions on the same page. Fill a 6×6 grid with balanced zeroes and ones, no three equal neighbours, and no duplicate rows or columns. Follow the explain your choice approach for your next round.

Choose from ten 6×6 puzzles. Undo changes or reveal a selected cell when you need help.

Explain your choice

Try describing the reason for a move or action in one sentence. If the reason is unclear, revisit the rules before continuing.

Your goal

Fill a 6×6 grid with balanced zeroes and ones, no three equal neighbours, and no duplicate rows or columns.

Step by step

  1. Select an editable square.
  2. Enter 0 or 1; each line needs three of each.
  3. Avoid three consecutive equal values horizontally or vertically.
  4. Check puzzle validates balance, triples and unique lines.

Controls

Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.

A useful example

A row beginning 0 0 needs 1 next.

Watch out for this

Balanced rows may still duplicate each other.

Common questions

What completes a round?

Fill a 6×6 grid with balanced zeroes and ones, no three equal neighbours, and no duplicate rows or columns.

Which controls should I use?

Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.

What can I play here?

Choose from ten 6×6 puzzles. Undo changes or reveal a selected cell when you need help.

Does play involve an account or cash?

No. Play is free, without registration, deposits, bets or cash prizes.

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