Play six different Sudoku variations in a single app! Start with classic Sudoku grids and advance to Diagonal Sudoku, Irregular Sudoku and OddEven Sudoku - each with a different look and a unique twist of brain challenging logic. Huge brain-bashing Mega Sudoku puzzles, also known as Monster Sudoku, are offered for tablet only.
With its diverse variations and straightforward no-frills game design, Conceptis Sudoku brings a new dimension to Sudoku mobile gaming - on both smartphones and tablets.
To help see the puzzle progress, graphic previews in the puzzle list show the progress of all puzzles in a volume as they are being solved. A Gallery view option provides these previews in a larger format.
For more fun, Conceptis Sudoku contains no ads and includes a Weekly Bonus section providing an extra free puzzle each week.
• 120 free Classic Sudoku and Sudoku variants puzzle samples • Variants include Mini, Diagonal, Irregular, OddEven and Mega • Extra bonus puzzle published free each week • Multiple difficulty levels from very easy to extremely hard • Puzzle library continuously updates with new content • Manually selected, top quality puzzles • Unique solution for each puzzle • Hours of intellectual challenge and fun • Sharpens logic and improves cognitive skills
• No ads • Unlimited check puzzle • Unlimited hints • Show conflicts during gameplay • Unlimited Undo and Redo • Pencilmarks feature for solving hard puzzles • Autofill pencilmarks mode • Highlight Excluded Squares option • Lock number on keypad option • Concurrently playing and saving multiple puzzles • Puzzle library sorting and hiding options • Graphic previews showing puzzles progress as they are being solved • Portrait and landscape screen support (tablet only) • Track puzzle solving times • Backup & restore puzzle progress to Google Drive
Conceptis Sudoku variations have also become popular under other names such as Sudoku by Dave Green, Sudoku 12x12, Sudoku 16x16, Jigsaw Sudoku, Nonomino Sudoku, Squiggly Sudoku, Sudoku X and many more. All puzzles in this app are produced by Conceptis Ltd. - the leading supplier of logic puzzles to printed and electronic gaming media all over the world. On average, more than 20 million Conceptis puzzles are solved each day in newspapers, magazines, books and online as well as on smartphones and tablets across the world.
Dec 5, 2023
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This used to be my second favorite sudoku app, due to satisfying difficulty but hated the user interface. Then one day I thought I found a bug in the puzzle emailed the dev and he emailed me right back, so I told him my suggestion about the interface. Today I jumped on for the first time in a few weeks to learn he got the change deployed and the experience is even better than I expected, love it!!
108 people found this review helpful
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November 4, 2023
This is a good sudoku game. I love all the different challenges it gives (classic and odd/even are my favorites, even irregular is fun). My only gripe about this game is that you're only given a three free volumes and the rest of them are pay-to-play. Not expensive though. If you're willing to pay a couple dollars for each additional volume (from 50-100 puzzles each), then I'd check this out. Moto G Stylus 5G.
3 people found this review helpful
November 15, 2023
Thank you for your feedback. Our policy is to provide a high quality puzzling experience in a relaxed atmosphere without any advertising. In addition, all puzzles are hand picked to provide the ultimate fun. For these reasons our only option to support this game is by asking our users to pay for the puzzles. Thank you for your understanding.
A Google user
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November 7, 2018
Sudoku is a fun puzzle game when you are bored and they added a twist by making different sized puzzles. A big plus is that this app doesn't need internet, so you can play it as long as you have charge. Different sudoku apps I have used before have had some weird controls that are touchy and can get annoying pretty fast. This app has better controls that simpler for playing, which is nice for a mobile game.