Sudoku ‪″‬ 4+

I still love this app! I play it all the time--I've grown bored with most every other game (or finished all levels--or plateaued!). Last update is great--very easy to use. I can almost always finish the "Evil" level puzzles. UPDATE: I still play this once every day! Keeps my mind working. If you've never tried Sudoku puzzles, the different levels lead you to mastery in no time at all! UPDATE ON MY UPDATE: I have no idea when I first downloaded this app. I have played most of the games out there…get tired of them…delete them…then a couple of years download it again. I NEVER get tired of this. I have three degrees in science, math, and medicine, and not much holds my interest. This app does. Try it…I think you’ll like it.
ANOTHER Update: They keep asking for an update…so since I just keep playing this game, I WILL keep updating! Still playing. Still loving it. Ditto on everything I’ve written previously. 👍🏼

It’s beautifully designed, the developers are very responsive, and it’s simply wonderful to not have to pay for a subscription.

If I have one complaint it’s this: I keep finding that certain puzzles don’t quite match up to their levels. Difficult-level puzzles will actually be Hard, Medium will be Difficult, Hard will be Difficult, etc. This doesn’t happen all the time—maybe like 5-10% of the puzzles I get—but it’s kind of frustrating. The developers deserve no blame though: I’m guessing the algorithm used to create the puzzles probably needs to be tweaked a little, and that’s not always easily accomplished.

Please don’t let this detract from this review though, because I adore this app, and use it all the time.

This is a pretty good sudoku app. Appreciate the inventiveness of the developers in terms of some of the designs like double clicking on single candidate cells to enter the solution as well as visual enhancements like highlighting rows, columns of selected cells and remaining candidates if a solved cell is selected. Recommended improvements: 1. add a toggle for normal mode/notes mode such that normal mode stays on. If you recognize solutions for a series of cells that have multiple candidates, it’s clunky to have to hit the pencil button with each successive cell before entering a solution. 2. Generate “evil” puzzles that are more difficult. The gap between easy and evil is not that wide, while the gap between evil and diabolical is huge. 3. After a puzzle has been completed, allow the menu to go away after hitting Done or Cancel so we can admire it for a little while. Thanks. Appreciate the good work.