GAME GUIDE · 10
6×6 Mini Sudoku
A compact sudoku solved with pencil notes and logic to fill numbers 1 through 6.
- PLAYERS1–8 players
- EST. TIME~8 min
- GENREBrain · Logic
- Direct linkmini-sudoku.still-coding.cc
Game Goal
Fill every row, column, and 2×3 box with numbers 1 to 6 without duplicates.
Create Room
- Choose DifficultyHost selects Easy, Normal, or Hard difficulty.
- Shared PuzzleAll participants receive the exact same unique-solution puzzle.
How to Play
- Select Cells & DigitsTap an empty cell and enter 1–6 on the number pad.
- Pencil NotesWhen unsure, toggle note mode to jot down small candidate numbers.
- Accurate CompletionMistakes and hints are tracked, so double-check before submitting.
Strategy & Tips
Look for rows, columns, or 2×3 boxes with 4–5 cells already filled to instantly find the remaining numbers.
Use pencil notes when torn between two digits to avoid costly mistake penalties.
Network & Troubleshooting (FAQ)
- Mistake & Time ScoringIncorrect numbers increase your mistake tally. Accuracy is favored over reckless speed in final rankings.
- Session ResumeIf your mobile browser tab closes or backgrounds, you can rejoin anytime before the room expires.
Development Notes (Korean)
Safe & Fair Play
Game results are friendly records among friends. Do not use them for monetary transactions, official tournament judgments, or anti-cheat enforcement.
Anyone who knows the room link may attempt to enter. For private gatherings, use a private room and share the link only with people you trust.


