4×4 또는 6×6 그리드 — 초보자와 어린이에게 완벽합니다
미니 스도쿠이란 무엇인가요?
Mini Sudoku는 더 작은 grids를 사용합니다: 인기 있는 4×4 버전은 네 개의 2×2 boxes에서 digits 1–4를 사용하고, 6×6 버전은 여섯 개의 2×3 boxes에서 digits 1–6을 사용합니다. 규칙은 표준 9×9 Sudoku와 동일하지만 축소되었습니다. Mini Sudoku는 아이들에게 Sudoku logic을 소개하거나, 빠른 puzzle 세션, 또는 더 큰 grids를 다루기 전 워밍업에 이상적입니다.
한눈에
| 제약 유형 | Smaller Grid |
| 일반적인 주어진 숫자 | 4–8 |
| 난이도 등급 | ★☆☆☆☆ 1/5 |
| 평균 풀이 시간 — 쉬움 | 1 분 |
| 평균 풀이 시간 — 중급 | 2 분 |
| 평균 풀이 시간 — 어려움 | 4 분 |
| 평균 풀이 시간 — 전문가 | 6 분 |
미니 스도쿠 푸는 방법
| 기법 | 기능 | 레벨 |
|---|---|---|
| Direct Scanning | With only 16 cells and digits 1–4, scan each row, column, and 2×2 box for missing digits. Most easy puzzles resolve in a single pass. | 고급 |
| Single Candidate | If only one cell in a row, column, or box can hold a particular digit, place it immediately. | 고급 |
| Box–Row/Column Interaction | Each 2×2 box shares all four cells with exactly two rows and two columns. Every box placement simultaneously restricts two full rows and two full columns. | 고급 |
평균 풀이 시간
쉬움
1 분
중급
2 분
어려움
4 분
전문가
6 분
자주 묻는 질문
Mini Sudoku란 무엇인가요?
Mini Sudoku is a compact 4×4 variant of classic Sudoku. The grid uses only the digits 1–4, and every row, column, and 2×2 box must contain each digit exactly once. It follows all the same logic as standard Sudoku but at a fraction of the scale.
How is Mini Sudoku different from regular Sudoku?
Mini Sudoku uses a 4×4 grid with digits 1–4 instead of a 9×9 grid with digits 1–9. There are 4 rows, 4 columns, and 4 boxes (each 2×2). Solving techniques are identical but the puzzles resolve much faster — typical solve times are under 5 minutes even for beginners.
Is Mini Sudoku good for beginners?
Excellent for beginners. Mini Sudoku teaches the core Sudoku logic — elimination, uniqueness, scanning — in a format that's quick to complete and easy to check. It builds the mental habits needed for larger grids without the time commitment.
Can all standard Sudoku techniques apply to Mini Sudoku?
Yes, but only the simplest techniques are needed for most Mini puzzles: naked singles and hidden singles. More advanced techniques like naked pairs or X-Wings exist theoretically but rarely appear in 4×4 grids. Expert Mini puzzles can require hidden pairs.
Is Mini Sudoku just for children?
Not at all. Mini Sudoku is used by puzzle designers, schools, speed-solving enthusiasts, and anyone who wants a quick but satisfying logic puzzle. Expert Mini Sudoku puzzles with minimal given digits can challenge experienced solvers despite the small grid size.
How long does Mini Sudoku take to solve?
Easy puzzles take 1–3 minutes. Medium puzzles take 3–6 minutes. Hard and expert puzzles can take 5–12 minutes even for experienced solvers. Mini Sudoku is ideal when you want a complete puzzle experience in a short time.