THE PLAYBOOK · CSQUAN
How to play Hitori
Choose a round of Hitori and settle into its rules. Shade repeated numbers while keeping black cells separated and all white cells connected. Check the relevant rule before repeating a move. Choose a comfortable screen position before beginning. Check the relevant rule before repeating a move.
Play twelve 5×5 puzzles. Any shaded starting cells remain fixed.
Review a difficult moment
When a decision goes wrong, compare it with the common mistake described below. Start again only when you intend to leave the current round. Refer to the controls when needed.
Your goal
Shade repeated numbers while keeping black cells separated and all white cells connected. An attractive position is not enough unless the goal is met. Keep the controls in easy reach.
Step by step
- 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.
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. Check any mode label before starting.
A useful example
Two identical unshaded numbers in one row cannot both remain. Your next round may have a different position, so inspect it before acting. Check the stated objective.
Watch out for this
Removing every duplicate can disconnect white cells. Take a moment to reassess the position before continuing. Watch the feedback after an action. A message can explain whether the input was accepted or whether a rule needs attention.
Common questions
For my first round, 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?
Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.
While reading the Guide, what example helps explain Hitori?
The key detail is this: Two identical unshaded numbers in one row cannot both remain.
What should I watch out for in Hitori?
The key detail is this: Removing every duplicate can disconnect white cells.
For this browser game, what format does Hitori offer?
Play twelve 5×5 puzzles. Any shaded starting cells remain fixed.
Before I begin, which play mode does Hitori use?
The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.
