Scan rows and columns
Every row and column needs the numbers 1 through 6 once, so missing-number scans solve many cells.
LinkedIn Mini Sudoku Game Unlimited
Play Mini Sudoku unlimited with endless 6x6 boards, the same quick row-column-box logic, and the full reference Sudoku toolset: notes, hints, undo, erase, timer, pause, and difficulty levels.
6x6 grid2x3 boxesunlimited levels
How to play Mini Sudoku
Play Mini Sudoku unlimited with the core LinkedIn Mini Sudoku rules
Mini Sudoku is a compact 6x6 Sudoku puzzle. Fill every empty square with a number from 1 to 6. Each row, each column, and each 2x3 box must contain all six numbers exactly once. This page keeps the reference Sudoku interaction: choose a difficulty, select a cell, use the number pad, toggle notes, undo moves, erase values, spend hints, pause the clock, and start unlimited new boards.
Read the 2x3 boxes
Each 2-row by 3-column box also needs one of each number. Box gaps often create the next forced move.
Use notes before guessing
Notes are fastest on harder levels. Mark candidates, then remove numbers as rows, columns, and boxes become constrained.
Mini Sudoku strategy
Fast solving tips for 6x6 Sudoku boards
Start with rows, columns, or boxes that already contain four or five numbers. A 6x6 board is small, so one forced digit often unlocks several more squares.
Work number by number when you are stuck. Pick a missing digit, scan the two related box rows or three related box columns, and look for the only legal square.
On Expert, Master, and Extreme boards, notes prevent accidental guesses. Keep candidates short and erase them as soon as a peer cell receives that number.
FAQ
Questions about LinkedIn Mini Sudoku Game Unlimited
What is LinkedIn Mini Sudoku?
LinkedIn Mini Sudoku is a daily 6x6 Sudoku-style logic puzzle. Fill the grid with numbers 1 through 6 so every row, column, and 2x3 box contains each number once.
Can I play Mini Sudoku unlimited on this page?
Yes. This Mini Sudoku game online page generates unlimited 6x6 boards across Easy, Medium, Hard, Expert, Master, and Extreme levels, so you can keep practicing without a daily limit.
How is Mini Sudoku different from classic Sudoku?
Classic Sudoku usually uses a 9x9 grid with 3x3 boxes. Mini Sudoku uses a smaller 6x6 grid with 2x3 boxes, making each game faster while keeping the same row, column, and box logic.
Is this the official LinkedIn Mini Sudoku game?
No. This is an independent Mini Sudoku practice game inspired by the rules of LinkedIn Mini Sudoku and is not affiliated with or endorsed by LinkedIn.
This independent practice page is designed for Mini Sudoku keyword searchers who want unlimited 6x6 Sudoku boards, while the daily solution remains available on the Mini Sudoku answer page.