challengeyourmind.org
Brain Test: Tricky Puzzles

Brain Test: Tricky Puzzles

Unico Studio

4.7

DYSMANTLE

DYSMANTLE

10tons Ltd

4.1

Crossy Road

Crossy Road

HIPSTER WHALE

4.5

Solitaire

Solitaire

Mouse Games

4.6

Papa's Sushiria To Go!

Papa's Sushiria To Go!

Flipline Studios

4.6

Wingspan: The Board Game

Wingspan: The Board Game

Monster Couch sp. z o.o.

4.8

Papa's Cheeseria To Go!

Papa's Cheeseria To Go!

Flipline Studios

4.7

Garten of Banban 3

Garten of Banban 3

Euphoric Brothers Games

4.0

Star Wars™: KOTOR

Star Wars™: KOTOR

Aspyr Media, Inc.

3.9

Hill Climb Racing

Hill Climb Racing

Fingersoft

4.2

The Baby In Yellow

The Baby In Yellow

Team Terrible

4.2

Tap Out - Take 3D Blocks Away

Tap Out - Take 3D Blocks Away

EasyFun Puzzle Game Studio

4.8

Pocket City 2

Pocket City 2

Codebrew Games

4.4

Bottle Flip 3D — Tap & Jump!

Bottle Flip 3D — Tap & Jump!

Azur Interactive Games Limited

4.2

Clash Royale

Clash Royale

Supercell

4.5

Parking Order!

Parking Order!

Rollic Games

4.2

XCOM 2 Collection

XCOM 2 Collection

Feral Interactive

3.9

Extreme Car Driving Simulator

Extreme Car Driving Simulator

AxesInMotion Racing

4.3

Lazy Jump

Lazy Jump

SayGames Ltd

4.6

Garten of Banban 4

Garten of Banban 4

Euphoric Brothers Games

4.4

Real Cricket™ 24

Real Cricket™ 24

Nautilus Mobile

4.2

Piano Star

Piano Star

TINYMAX HONGKONG LIMITED

4.3

FPS Commando Shooting Games

FPS Commando Shooting Games

Hazel Mobile Games

4.3

Five Nights at Freddy's: SL

Five Nights at Freddy's: SL

Clickteam USA LLC

4.5

Triple Tile: Match Puzzle Game

Triple Tile: Match Puzzle Game

Tripledot Studios Limited

4.8

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 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 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.

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