challengeyourmind.org
Stardew Valley

Stardew Valley

ConcernedApe

4.6

Garten of Banban 4

Garten of Banban 4

Euphoric Brothers Games

4.4

Magic Tiles 3™ - Piano Game

Magic Tiles 3™ - Piano Game

AMANOTES PTE. LTD.

4.6

Papa's Pastaria To Go!

Papa's Pastaria To Go!

Flipline Studios

4.6

Talking Tom Hero Dash

Talking Tom Hero Dash

Outfit7 Limited

4.3

Goat Simulator 3

Goat Simulator 3

Coffee Stain Publishing

4.3

Pop's World - Running game

Pop's World - Running game

ABI Games Studio

4.2

Extreme Car Driving Simulator

Extreme Car Driving Simulator

AxesInMotion Racing

4.3

My Talking Angela 2

My Talking Angela 2

Outfit7 Limited

4.3

M64Plus FZ Pro Emulator

M64Plus FZ Pro Emulator

Francisco Zurita

4.8

My Talking Tom

My Talking Tom

Outfit7 Limited

4.2

Cyber Surfer : Rhythm Odyssey

Cyber Surfer : Rhythm Odyssey

BADSNOWBALL HONGKONG LIMITED

4.4

Papa's Paleteria To Go!

Papa's Paleteria To Go!

Flipline Studios

4.7

Lumino City

Lumino City

Noodlecake

4.7

Plants vs. Zombies™

Plants vs. Zombies™

ELECTRONIC ARTS

3.9

Exploding Kittens®

Exploding Kittens®

Marmalade Game Studio

4.4

Clash Royale

Clash Royale

Supercell

4.5

Flappy Dunk

Flappy Dunk

VOODOO

4.5

Solitaire.com - Classic Cards

Solitaire.com - Classic Cards

Tripledot Studios Limited

4.8

Word Trip - Word Puzzle Game

Word Trip - Word Puzzle Game

PlaySimple Games

4.9

LEGO ® Marvel Super Heroes

LEGO ® Marvel Super Heroes

Warner Bros. International Enterprises

3.0

Clue: Classic Edition

Clue: Classic Edition

Marmalade Game Studio

4.6

Call of Duty®: Mobile

Call of Duty®: Mobile

Activision Publishing, Inc.

4.3

Sandwich Runner

Sandwich Runner

株式会社ドワンゴ

4.1

Grand Street Fight

Grand Street Fight

BoomBit Games

4.4

Miga Town: My World

Miga Town: My World

XiHe Digital (GuangZhou) Technology Co., Ltd.

4.2

Underground Blossom

Underground Blossom

Rusty Lake

4.9

Guns and Bounce

Guns and Bounce

Ümit Semih Cihan

3.2

Hide in The Backrooms: Horror

Hide in The Backrooms: Horror

CASUAL AZUR GAMES

4.0

Sudoku Ultimate Offline puzzle

Sudoku Ultimate Offline puzzle

4.9

Sudoku Ultimate Offline puzzle

Sudoku Ultimate Offline puzzle

Jincy

4.9

Publisher Country

US

Country Release Date

2018-01-16

Content Rating

Everyone

Country / Regions

US

Release Details

Publisher CountryUS
Country Release Date2018-01-16
CategoriesBoard, Game
Country / RegionsUS
Developer WebsiteJincy
Support URLJincy
Content RatingEveryone

Screenshots

Description

Offline classic style Sudoku is a logic-based, combinatorial number-placement puzzle game. The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 sub-grids that compose the grid contains all of the digits from 1 to 9.
The sudoku logic puzzle is completely free and no advertisement is used.
This innovative sudoku free game has several best features like game time and history.
The game has two game play style- Classic and Unlimited. Classic mode contains 1000 unique puzzle of four difficulty levels. Unlimited game style support three different game modes:
1. a 6x6 game field with 2x3 subsections
2. a 9x9 game field with 3x3 subsections
3. a 12x12 game field with 3x4 subsections

For each game mode there are four different difficulty levels, that are not measured by the number of set values but rather by the solving strategies needed to solve the game.

The game designed under GNU General Public License.
Website:http://www.techmasterplus.com

Featured Reviews

  1. By rbgg153890 bob

    2025-10-27

    Version 39.0

    service

    started sudoku during the COVID epidemic. bought this app . even though I am not a spring chicken and at first I struggled for a while I did persist . I wanted to be able to do the very hard puzzles without using notation just logic eventually I have learned enough logical methods to do that. I have this app for getting me started on this journey! my only regret is not trying this when I was much younger. this is a very good skill to learn for young and old alike.

  2. By William LaCourse

    2025-07-31

    Version 39.0

    advertisements
    service

    I used to play sudoku years ago and recently saw a free version with ads. The ads were a huge distraction. I downloaded this version and it's great. Even the easy ones are challenging. great way to clear your head and relax. Have fun! update: I've been playing for 6 weeks or so. Still playing easy ones but really improving my time. fun. challenging. relaxing.

  3. By Brenda Dickert

    2025-09-01

    Version 39.0

    offline_functionality
    advertisements
    service

    I love working on these puzzles. In the classic section of puzzles, I completed every puzzle available (6,000 + the extra 2,000 bonus). I cleared my history and have started over. I love that it has no ads in my account and allows me to work them offline as well as online. They are calisthenics for my 66 year old brain. Thank you!

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