Hitori

Shade repeated numbers so no light number repeats in a row or column. Keep dark cells apart and all light cells connected.

Controls

Click or tap cells to cycle light, dark and circled marks. Right-click circles a cell. Arrow keys move focus; Z undoes, H reveals a native hint and C checks.

How to play

Shade repeated numbers so no light number repeats in a row or column. Keep dark cells apart and all light cells connected.

Click or tap cells to cycle light, dark and circled marks. Right-click circles a cell. Arrow keys move focus; Z undoes, H reveals a native hint and C checks.

Save and continue

ZAROCER opens this build in English. Saved progress and records stay in this browser when storage is available. Use the native continuation controls after reloading. Clearing site data can remove saves. The portal’s Pause, Theater and Fullscreen controls preserve one game instance.