How to Play Money Sudoku

Three grid sizes. One global logic. Match currency symbols without repeats — and unlock your Smart Lucky Numbers.

🔹 4×4 – Quick Start Grid

Use four currency symbols: $, €, ¥, and ₿. Place one symbol per row, column, and 2×2 block. Fast and intuitive — perfect for warm-up or mobile play.

🔸 6×6 – Balanced Challenge

Use six currency symbols: $, €, ¥, ₿, £, and ₹. Each symbol must appear once per row, column, and 3×2 block. A satisfying balance of logic and visual clarity.

🔺 9×9 – Global Master Grid

Use nine currency symbols: $, €, ¥, ₿, £, ₹, ₽, ₩, and ₣. Each must appear once per row, column, and 3×3 vault. This is the elite challenge — precision and patience required.

Complete any grid to reveal your Smart Lucky Numbers. Share your result image to show off your logic skills.

🎯 How to Play

• Tap or click a square to select a currency symbol.
• Use logic to avoid repeating symbols in the same row, column, or quadrant.
• Complete the grid to finish the puzzle.

🎉 Smart Lucky Numbers

Once you solve the puzzle, you'll receive your Instant Smart Lucky Numbers — generated based on your final move.

These numbers are for fun and inspiration, perfect for lottery lovers and logic fans alike.

📱 Optimized for Mobile

Money Sudoku is designed for fast, intuitive play on phones and tablets. The 4×4 format fits perfectly on small screens, making it ideal for quick brain workouts.