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Learn your way around Binary Puzzle

One thing to notice as you play

After a move, check what changed. Decide which rule explains the new state before acting again. Keep the objective visible.

The challenge in front of you

Fill a 6×6 grid with balanced zeroes and ones, no three equal neighbours, and no duplicate rows or columns. Use the instructions to see which actions move you towards it. Start with a deliberate move.

Start here and follow along

  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.

Choosing and moving on screen

Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution. A careful first action helps you become familiar with the layout. Check any mode label before starting.

Learn from a sample situation

A row beginning 0 0 needs 1 next. Your next round may have a different position, so inspect it before acting. Notice the change in the playing area.

A mistake to avoid

Balanced rows may still duplicate each other. Take a moment to reassess the position before continuing. Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow.

If you are unsure

For this browser game, what is the goal of Binary Puzzle?

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

As a new player, how do I control Binary Puzzle?

The key detail is this: Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.

For my first round, what example helps explain Binary Puzzle?

For clarity: A row beginning 0 0 needs 1 next.

For my first round, what should I watch out for in Binary Puzzle?

The key detail is this: Balanced rows may still duplicate each other.

What format does Binary Puzzle offer?

The key detail is this: Choose from ten 6×6 puzzles. Undo changes or reveal a selected cell when you need help.

Before I begin, which play mode does Binary Puzzle use?

The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.

As a new player, where should I start with Binary Puzzle?

Keep this in mind: Select an editable square.

For a quick reminder, do I need an account or a payment for Binary Puzzle?

Keep this in mind: No player account or payment is needed. Game scores are recreational results, not cash prizes.

While learning, how can I find Binary Puzzle again?

Here is the relevant explanation: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.

Before I begin, how do I report an issue with Binary Puzzle?

For clarity: Use the contact form and include the game name, browser, device and the actions that led to the issue. Do not send passwords or payment details.