# Netdreams Sudoku > Classic number puzzle game for mind training with multiple difficulty levels. (iPhone/iPad app by Rafael Eduardo Gonzalez Otoya Barrera.) - Source: https://appshunter.io/ios/app/netdreams-sudoku/id1667344101 (this page in markdown: same URL + `.md`) - Developer: [Rafael Eduardo Gonzalez Otoya Barrera](https://appshunter.io/developer/1667343458) - Category: Games, Entertainment, Board, Puzzle - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 98 MB - Languages: English - Released: 2023-01-28 - Data updated: 2026-06-10 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/netdreams-sudoku/id1667344101/reviews.md ## What is Netdreams Sudoku? Netdreams Sudoku is a popular classic number game to train the mind. Install Netdreams Sudoku for free from the App Store. The Netdreams team puts at your disposal the video game we play in the office where you can play classic Sudoku with different difficulties. Play free sudoku daily and spend hours facing the levels of the game: easy, normal, difficult and our expert sudoku. Netdreams Sudoku is a free math puzzle and logic puzzle video game that consists of placing numbers from 1 to 9 on the blank squares of a large grid, usually 81 squares, subdivided into smaller grids of 9 squares (three on each side), with the aim that no number is repeated in each row, each column or each 3 x 3 box. The difficulty of the sudoku game is defined by the number of grids completed at the start of each game. Netdreams Sudoku is intended for all players. Beginners will be able to learn to play classic sudoku. Sudoku's expert mode is ideal for the most veteran players who will face great challenges in the thousands of sudoku boards that we put at your disposal. You can play every day by downloading the game for free from the App Store. Use all the tools provided by the free Netdreams Sudoku game: you can undo the numbers in the wrong boxes, delete numbers, with the Note option, you can write in a box the probable numbers that that box can have on the sudoku board and if You don't know how to complete the sudoku, support yourself with the Netdreams Sudoku clues so you can complete your sudoku game. Download the free Netdreams Sudoku game from the App Store on your iPhone or iPad and challenge yourself with sudoku at different levels of difficulty. Improve your concentration and brainpower by playing the free Netdreams Sudoku video game! Follow Netdreams Sudoku and find out the latest news! Facebook: @NetdreamsSudoku Visit our web https://sudoku.netdreams.pe YouTube: https://www.youtube.com/watch?v=vVUrs-HmVc4&t ## Key features - Classic Sudoku gameplay - Multiple difficulty levels (easy, normal, difficult, expert) - Note-taking feature for probable numbers - Hint system for assistance - Daily challenges - Undo and delete options ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/netdreams-sudoku/id1667344101/reviews.md ### 5/5 — Un buen Sudoku *2023-02-13* Me ha encantado el diseño del juego. Los colores ayudan a relajarse. Gran idea lo de las pistas, pero le falta un reto diario ## Frequently asked questions about Netdreams Sudoku ### What is Netdreams Sudoku? Netdreams Sudoku is a free classic number puzzle game designed to train your mind. It involves placing numbers 1-9 into a grid so that each row, column, and 3x3 box contains all digits without repetition. ### What difficulty levels does Netdreams Sudoku offer? Netdreams Sudoku provides four difficulty levels: easy, normal, difficult, and expert. This allows both beginners to learn and veteran players to face significant challenges. ### Does Netdreams Sudoku have ads? Yes, Netdreams Sudoku contains advertisements. This is common for free puzzle games that offer their content without charge. ### Can I get help if I'm stuck in Netdreams Sudoku? Yes, Netdreams Sudoku offers a hint system to help you complete puzzles. It also includes tools like an undo option and a note feature for probable numbers. ### What devices can I play Netdreams Sudoku on? Netdreams Sudoku is available for iPhone, iPad, and iPod. It is designed for iOS devices. ### How often is Netdreams Sudoku updated? The latest version of Netdreams Sudoku is 1.1.3, and it was last updated on November 29, 2023. This indicates regular maintenance and potential feature additions. ### Is Netdreams Sudoku suitable for children? Netdreams Sudoku has an age rating of 4+, making it suitable for young players. It's a logic-based game that can help develop cognitive skills. ### Can I play Netdreams Sudoku offline? The description does not explicitly state offline play capabilities. However, as a single-player puzzle game, it is likely playable without an internet connection once downloaded. ## Version history (last 4 releases) ### 1.1.3 — 2023-11-29 Advertising improvements ### 1.1.2 — 2023-11-17 Changes were made to the interface design, while errors identified in the gameplay experience were also corrected. ### 1.1 — 2023-01-30 you can see more clues for you to finish the Sudoku ### 1.0 — 2023-01-28 No release notes. ## Apps similar to Netdreams Sudoku | App | Rating | Price | Category | | --- | --- | --- | --- | | [Word Search - Wordscapes Game](https://appshunter.io/ios/app/word-search-wordscapes-game/id1673451443) | 4.6 (158) | Free | Games | | [Fast Sudoku Basic Puzzles](https://appshunter.io/ios/app/fast-sudoku-basic-puzzles/id6451101501) | — | Free | Games | | [Sudoku - Numbers Logic Puzzles](https://appshunter.io/ios/app/sudoku-numbers-logic-puzzles/id1658811239) | 4.8 (13) | Free | Games | | [Sudoku S.](https://appshunter.io/ios/app/sudoku-s/id1312566544) | 5.0 (4) | Free | Games | | [Musu Sudoku - Logic Puzzles](https://appshunter.io/ios/app/musu-sudoku-logic-puzzles/id1594481439) | 4.9 (9) | Free | Games | | [sudo – simple sudoku](https://appshunter.io/ios/app/sudo-simple-sudoku/id6451124108) | 5.0 (3) | $2.99 | Games | ## More apps by Rafael Eduardo Gonzalez Otoya Barrera - [Suns of Wiraqocha](https://appshunter.io/ios/app/suns-of-wiraqocha/id1668462574) - [Yupi Game](https://appshunter.io/ios/app/yupi-game/id6471985842) - [Falling Rocks Game](https://appshunter.io/ios/app/falling-rocks-game/id6740274291) All apps by Rafael Eduardo Gonzalez Otoya Barrera: https://appshunter.io/developer/1667343458 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*