challengeyourmind.org
XCOM 2 Collection

XCOM 2 Collection

Feral Interactive

3.9

Redsun RTS Premium

Redsun RTS Premium

Digital Garbage

3.9

Homescapes

Homescapes

Playrix

4.7

Royal Match

Royal Match

Dream Games, Ltd.

4.6

Kick the Buddy: Second Kick

Kick the Buddy: Second Kick

Playgendary Limited

4.4

Gardenscapes

Gardenscapes

Playrix

4.8

John GBA

John GBA

John emulators

3.1

Hot Wheels Unlimited

Hot Wheels Unlimited

Budge Studios

4.5

Emoji Puzzle!

Emoji Puzzle!

Supersonic Studios LTD

4.5

Car Race

Car Race

iKame Games - Zego Studio

4.6

Papa's Paleteria To Go!

Papa's Paleteria To Go!

Flipline Studios

4.7

Coffee Stack

Coffee Stack

Rollic Games

4.5

METAL SLUG 3 ACA NEOGEO

METAL SLUG 3 ACA NEOGEO

SNK CORPORATION

4.0

Teach Your Monster to Read

Teach Your Monster to Read

Teach Your Monster

4.0

Solitaire, Klondike Card Games

Solitaire, Klondike Card Games

Solitaire Card Studio

4.6

Papa's Hot Doggeria To Go!

Papa's Hot Doggeria To Go!

Flipline Studios

4.7

Garten of Banban 7

Garten of Banban 7

Euphoric Brothers Games

4.3

Woodoku - Wood Block Puzzle

Woodoku - Wood Block Puzzle

Tripledot Studios Limited

4.1

Bluey: Let's Play!

Bluey: Let's Play!

Budge Studios

4.3

Goat Simulator 3

Goat Simulator 3

Coffee Stain Publishing

4.3

Tiles Hop Music & Ball Game

Tiles Hop Music & Ball Game

AMANOTES PTE. LTD.

4.3

Snake.io - Fun Snake .io Games

Snake.io - Fun Snake .io Games

Kooapps Games | Fun Arcade and Casual Action Games

4.2

Balls'n Ropes

Balls'n Ropes

Rollic Games

4.3

Gangster Simulator Crime Game

Gangster Simulator Crime Game

Orbit Games Pvt Ltd

3.2

School Party Craft

School Party Craft

Candy Room Games & RabbitCo

4.5

Geometry Dash Lite

Geometry Dash Lite

RobTop Games

4.4

Hunt & Seek

Hunt & Seek

Kwalee Ltd

4.2

Sandwich Runner

Sandwich Runner

株式会社ドワンゴ

4.1

THE GAME OF LIFE Road Trip

THE GAME OF LIFE Road Trip

Marmalade Game Studio

4.3

Sudoku Ultimate Offline puzzle

Sudoku Ultimate Offline puzzle

4.8

Sudoku Ultimate Offline puzzle

Sudoku Ultimate Offline puzzle

Jincy

4.8

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 William LaCourse

    2025-07-31

    Version 39.0

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    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.

  2. By Kenny Horne

    2024-08-09

    Version 37.0

    monetization

    Almost perfect game, well worth 3.99. Classic mode is better than buying book after book. I don't really review things, but this is legit. A message to developers tho... the ultimate mode sucks, easy is not easy, completely different controls and layout. It feels like u shoved a completely different game into it just for an extra option to play. For a paid game I really hope you keep working to make it better.

  3. By GJK Black

    2022-04-03

    Version 30.0

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    accessibility
    game_progression

    This is a straightforward game of sudoku, which I enjoy playing each day. Has 250 puzzles per level plus 500 extra puzzles for another five levels. Tracks how long it takes you to complete a puzzle so you can work to improve your time. No ads to sit through (at least so far) and you can restart (clear) your puzzle if you realize you messed up somewhere along the line. I enjoy the challenge and picking up patterns/techniques at each level.

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