SudokuT

Sudoku T is the ultimate ad-free Sudoku app — enjoy unlimited puzzles and truly understand how to solve even the toughest ones.
Whether you're someone who loves working through Sudoku books in waiting rooms, a complete beginner, or an advanced solver hunting for a challenge, Sudoku T has something for everyone.
【Rich Variety of Sudoku Types】
· Standard Sudoku
· X Sudoku
· Hyper Sudoku
· Percent Sudoku
· Color Sudoku
· Zigzag variants of each type above

Explore a wide range of Sudoku styles, all in one app.
【Advanced Solver Built In】
From basic techniques for beginners to sophisticated chain-based methods for experts, the solver covers it all. A Template solve mode is also available — ideal for puzzle authors who need to verify their creations, or for anyone who wants to analyze and study difficult puzzles.
【Puzzle Sharing】
Share your favorite puzzles with friends and family in an instant.
【Cloud Backup】
Safely back up your puzzles and settings to the cloud so you never lose your progress.
【Understand Every Puzzle — Don't Just See the Answer】
Stuck on a puzzle? Import any puzzle from another book or app and let the advanced solver analyze it.

This isn't just an answer-revealer. You choose which solving technique to apply, then see the result directly on the board — step by step:
· Why a candidate can be eliminated
· Which cell gets confirmed and why
· Which technique was applied

Every move is shown visually, so you always understand the logic behind it. You'll never be left wondering "why does that number go there?" or "why can I remove that candidate?"

Sudoku T isn't just a Sudoku app — it's a Sudoku teacher.
Learn the logic. Master the puzzle.

Recent changes:
Ver 2.1.3
• Fixed UR bugs