GiiKER Smart Sudoku

🕹️ Interactive Number-placement Game Console
🥇 2500 Challenges from Beginner to Master
🎮 1v1 Battle via Bluetooth
✅ Switch Between 6x6 and 4x4 Grid
🔴 Sudoku in Six Colors
🧠 Builds Critical Thinking
💡 Improves Early Math, Problem-Solving Skills
🚗 Perfect for Road Trips and Travel

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FAQ – GiiKER Smart Sudoku

Why can't I clear the pixels on the screen when l place the number correctly?

Make sure you place the correct number and tap to confirm.

When all the numbers were placed, why isn't there animation to indicate completion?

It's possible that some cells were not tapped after being placed. Please check the completion progress of the puzzle screen, re-tap to fill in the empty/ unlit pixel.

When I enter a number, why there's no reaction of the corresponding number indicator?

Check the puzzle screen, if the pixel flashes to report error, that means the corresponding cell should have been filled with number piece, which was taken away accidentally.