Classic · 500 levels

7×7 Queens Puzzles

7×7 is the classic daily-size challenge: an even mix of easy, medium and hard boards, and the first size where region groups appear regularly.

Play level 1 Open in the library

7×7 at a glance

Levels: 500
Easy · Medium · Hard: 164 · 173 · 163
Average deductions: 10.2
Solutions per board: Exactly 1

Techniques you will need

Our logic engine records which deductions each board requires. Here is how often each technique appears across all 7×7 levels:

Tip: When a kingdom sits entirely inside one row, the rest of that row is ruled out — scan for these line locks early.

All 500 7×7 levels

Pick any level — difficulty is shown by the dot: easy medium hard.

7×7 Queens puzzle FAQ

How hard are 7×7 Queens puzzles?

Of the 500 7×7 boards, 164 are rated easy, 173 medium and 163 hard by our logic engine, which counts the deductions each solution needs. A typical 7×7 board takes about 10.2 logical steps.

How do I solve a 7×7 Queens puzzle?

Place one crown in every row, column and colored region, with no two crowns touching. When a kingdom sits entirely inside one row, the rest of that row is ruled out — scan for these line locks early. Every board can be solved without guessing, and the Hint button explains the next deduction.

Are all 7×7 puzzles free?

Yes. All 500 7×7 levels are free to play in your browser on desktop or mobile, with no account required. Your completed levels are saved on this device.