Row Column Lights
Puzzles game · Medium · Free to play
Ready when you areBest: —

Tap a square to toggle its full row and column.
About this game
Play Row Column Lights free in your browser. Each switch flips every lamp in its row and column. Their intersection changes once, not twice. No download or account is needed; the game supports mouse and touch.
How to play
Tap a square to toggle its full row and column.
Controls
Mouse or touch
Your next round
Use Restart for a fresh game. Save this game to find it in My favorites. Your best score stays on this device.
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