Queens Arena

A logic puzzle with no guessing

Every Queens board has exactly one solution, and every move can be reasoned out. Place a queen where one must go, rule out the squares where none can — and the grid falls into place.

Place exactly one queen in every row, every column, and every coloured region.
No two queens may touch — not side by side, and not diagonally.
Mark the squares you have ruled out; the app checks every mark against the real solution.
You get three lives. A wrong mark costs one — so deduce, don't gamble.

Play it your way

📅

Daily puzzle

One fresh board for everyone, every day. Keep your streak alive.

🗼

The Tower

Climb floor by floor as the boards grow larger and the deductions get sharper.

⚔️

Battles

Race head to head, or team up 2v2, on the same board in real time.

🤝

Co-op

Solve one board together with a friend, filling it in side by side.

🔗

Friend challenges

Send anyone a link to your exact board and dare them to beat your time.

🏆

Leaderboards

Earn XP, level up through the ranks, and see where you stand against everyone else.

Try it before you sign up

The daily puzzle and solo play work straight away as a guest — no account, no email, nothing to fill in. Create an account only when you want leaderboards, friend challenges and live duels.