Symbol Sudoku

Two-By-Two Grids With Four Values

Use logic to solve a two-by-two Sudoku puzzle with symbols

This is the easiest form of Sudoku. It only uses four unique values and each board can be solved in just a handful of steps. Like all standard Sudoku puzzles, no math is required and letters can be used instead of numbers.

A full set of solution steps follows the answer page.

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