THE PLAYBOOK · ZZBSDZ
The essentials of playing Hitori
Read the aim of Hitori, then make your first move. Shade repeated numbers while keeping black cells separated and all white cells connected. Choose a clear next step rather than rushing through the instructions. Begin with the solo mode shown on the page. Use the example below to understand a decision.
Play twelve 5×5 puzzles. Any shaded starting cells remain fixed.
Take a closer look while playing
After a move, check what changed. Decide which rule explains the new state before acting again. Make the next step deliberately.
What you are aiming for
Shade repeated numbers while keeping black cells separated and all white cells connected. The feedback beside the game helps you follow the round. Check the rules when you are unsure.
A walkthrough of the rules
- 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. Use the control method described here for this activity. Use the visible help when you are unsure of the next input.
A useful example
Two identical unshaded numbers in one row cannot both remain. Compare this with the rule that governs the move. Take a moment to compare.
A mistake to avoid
Removing every duplicate can disconnect white cells. Take a moment to reassess the position before continuing. Before your first action, say what you are trying to achieve. Then compare the result with the goal.
If you are unsure
While reading the Guide, what is the goal of Hitori?
Keep this in mind: Shade repeated numbers while keeping black cells separated and all white cells connected.
How do I control Hitori?
For clarity: Click or tap squares or graph edges. Number boards include a digit pad. Undo reverses the previous change; Check puzzle validates the solution.
When I return, what example helps explain Hitori?
Two identical unshaded numbers in one row cannot both remain.
On this playing page, what should I watch out for in Hitori?
Keep this in mind: Removing every duplicate can disconnect white cells.
What format does Hitori offer?
Play twelve 5×5 puzzles. Any shaded starting cells remain fixed.
For this browser game, which play mode does Hitori use?
The key detail is this: The mode on this page is Solo. Same-device play uses one screen; this game library does not provide internet matchmaking.