Queens #4

How to play Queens

• Place one queen (♛) in every row, column and colour region.
• Queens can’t touch each other — not even diagonally.
• Tap once to mark ×, twice for a queen, again to clear.
• Mistakes are highlighted in red as you go.
• Stuck? Use up to 3 hints (+10s each).

You get one attempt — the timer starts when you press Start and keeps running if you leave, even while this is open.