5/5 rating based on 72 reviews. Read all reviews for Sudoku: Classic and Variations for iPhone.
Sudoku: Classic and Variations is free iOS app published by Conceptis Ltd.
LIndaFS
Easy to use and see interface. Works vertically and horizontally. Wide variety of puzzles and accurate rating of difficulty and great freebies and good prices.
Lizfogle09
The performance of this app is great. I have completed all of the puzzles and would buy more except they only offer one skill level and type with each packet. So I keep refreshing the free games.
Majjiefive
Love this app for Sudoku! Tried several others before I found this one, but this is the only one I still use! Love the graphic "helpers" to visually get some help!
Jewelplayer
I really like the variety of puzzles - some I hadn't seen before. Lots of freebies - plenty of reasonably priced upgrades ( haven't had to do that yet)
Peanut_iest
VARIETY!! This Soduko is by far my favorite Soduko app by far. VARIETY!! Game play is awesome. I wish it would allow you to stay in "pencil" mode (little numbers) until you switched. My other wish is that when offering a new VARIETY!! pack each week, is that you would PLEASE make VARIETY!! packs. I do not like doing the same Soduko each time, I love the VARIETY!! pack and just keep clearing my starter pack and playing it over and over until you come out with them for purchase. Thank you! VARIETY!!!!!
PuzlFan
This is one of very few sudoku apps in the market that is true sudoku. Most of the sudoku apps do not use the symmetrical pattern that is characteristic of the original style of sudoku. I love the different types of games. This version of Sudoku is the only one I found that gives you that kind of variety.
Mr_D8a
It would be helpful if the option to highlight all affected cells were available. Meaning that when you click on a cell, that its entire row and column would be hi-lighted. Other than that, brilliant game.