Game guide · 5AICAKE
Read before your next round of Hitori
Bring your attention to one round of Hitori. Shade repeated numbers while keeping black cells separated and all white cells connected. Keep the game area visible while you use its controls. 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.
Bring this focus to a round
Choose one rule to keep in mind for this round. Apply it consistently rather than guessing what another version might allow. Refer to the controls when needed.
What the game asks you to do
Shade repeated numbers while keeping black cells separated and all white cells connected. Read that aim before choosing your first action. Notice how the game responds to your input.
Work through the instructions
- 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.
How to use the controls
Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution. Read a button’s label before selecting it. Return to the rules if the result is unexpected.
See the idea in action
Two identical unshaded numbers in one row cannot both remain. Focus on why the action is allowed, not only its outcome. Keep the game’s format in mind.
Avoid this misunderstanding
Removing every duplicate can disconnect white cells. Check the rule before repeating the action. Read one step at a time and try it on the playing area. Match the instruction to the control you use.
Questions about this game
Before I begin, what is the goal of Hitori?
Shade repeated numbers while keeping black cells separated and all white cells connected.
On this playing page, 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.
For a quick reminder, what example helps explain Hitori?
Two identical unshaded numbers in one row cannot both remain.
For this browser game, what should I watch out for in Hitori?
Here is the relevant explanation: Removing every duplicate can disconnect white cells.
While reading the Guide, what format does Hitori offer?
Play twelve 5×5 puzzles. Any shaded starting cells remain fixed.
When I return, 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.
Where should I start with Hitori?
Here is the relevant explanation: Click a cell to shade, mark or clear it.
Before I begin, 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.
When I return, how can I find Hitori again?
For clarity: Use the Games list or save this game page in your browser bookmarks. The Guide is linked from the playing page.
When I return, how do I report an issue with Hitori?
Keep this in mind: 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.