Cross Logic: Smart Puzzle Game

Guess in 10 by Skillmatics

Grasper Global (Skillmatics)

Killer Sudoku by Sudoku.com

Easybrain

Wordgrams - Crossword & Puzzle

FunCraft Games

Queens Battle

Nicolas Lehovetzki

Number Sums - Numbers Game

Easybrain

Killer Sudoku - Sudoku Puzzle

Guru Puzzle Game

Arrow Crosswords

FunCraft Games

Cryptogram: Logic Puzzle Game

Tripledot Studios Limited

Minute Cryptic

Minute Cryptic

Logic Grid Puzzles: Brain Game

Egghead Games LLC

Erudite: Trivia Games & Quiz

Mioris LTD

Wordscapes Solitaire

PeopleFun

Kryss - Crossword Puzzle Game

Crossword & Sudoku Games LTD

Merge Maestro

stingless

WordBrain - Word puzzle game

MAG Interactive

Trivia Spin－Guess Brain Quiz

Severex

Lingo Legend Language Learning

Hyperthought Games Inc.

Kakuro: Number Crossword

Conceptis Ltd.