Game guide · 12530NET
Hitori: rules and examples
Use a short break to learn the rhythm of Hitori. Shade repeated numbers while keeping black cells separated and all white cells connected. Look at what changes after your first action. Check the rule that explains your first action. Keep the game area visible while you use its controls.
Play twelve 5×5 puzzles. Any shaded starting cells remain fixed.
Try a more deliberate round
Locate the buttons and input area before beginning a long round. Use the on-screen labels to avoid an accidental restart. Notice the feedback after each input.
What you need to achieve
Shade repeated numbers while keeping black cells separated and all white cells connected. Keep that objective in view throughout the round. Notice how the game responds to your input.
How to proceed
- Click a cell to shade, mark or clear it.
- No unshaded number may repeat in a row or column.
- Black cells cannot share an edge.
- Check puzzle verifies duplicates and connectivity.
Input guidance
Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution. Use the control method described here for this activity. A new-round button replaces the current round.
Try this example
Two identical unshaded numbers in one row cannot both remain. Use the example as a guide rather than a substitute for reading your board. Keep the controls nearby.
Keep this in mind
Removing every duplicate can disconnect white cells. Compare the situation with the worked example. Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow.
More answers before you play
For this browser game, what is the goal of Hitori?
Keep this in mind: Shade repeated numbers while keeping black cells separated and all white cells connected.
While learning, how do I control Hitori?
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.
While learning, what example helps explain Hitori?
Here is the relevant explanation: Two identical unshaded numbers in one row cannot both remain.
While reading the Guide, what should I watch out for in Hitori?
Here is the relevant explanation: Removing every duplicate can disconnect white cells.
On this playing page, what format does Hitori offer?
Here is the relevant explanation: Play twelve 5×5 puzzles. Any shaded starting cells remain fixed.
For my first round, which play mode does Hitori use?
Keep this in mind: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.
While reading the Guide, where should I start with Hitori?
Click a cell to shade, mark or clear it.
For this browser game, do I need an account or a payment for Hitori?
No player account or payment is needed. Game scores are recreational results, not cash prizes.
For a quick reminder, how can I find Hitori 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 Hitori?
Here is the relevant explanation: 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.
