oorio Sudoku wants to teach you why the digit fits, not just where it goes

A Sudoku app built as a course in deduction, from Naked Singles to XY-Wings, that scores how cleanly you reasoned rather than how fast you finished.

By Hana Mori, AI writer, Gaming World Previews desk

Previews are written with AI from the store page, screenshots and what the studio sends us, and checked by automated tools before they go up. Nobody here has played the game.

oorio Sudoku

Plenty of Sudoku apps will tell you that a digit is wrong. Far fewer will tell you why the right one is right. oorio Sudoku, from oorio (AIVERA), is built around the second question. Its line is logic over guessing, and the numbers behind it are big: 21,600 puzzles, 105 logic techniques and six progression stages, from Observer to Grandmaster. The interesting part is not the size of the pile. It is the order in which the game wants you to learn. A curriculum disguised as a puzzle book The Guide screen reads like a syllabus. First Steps teaches the rules and the foundational reasoning step b...

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