Math & Logic - Brain Games
ImagiRation LLC
Triple Tile:トリプルタイル:パズル合わせゲーム
Tripledot Studios Limited
Lumosity: 脳トレゲーム
Lumos Labs, Inc.
Quick Logic Puzzles
Egghead Games LLC
Aquavias – Water Flow Puzzle
Dreamy Dingo
PEAK(ピーク)- 脳トレ
PopReach Incorporated
Logic Master Tricky and Odd
Weez Beez
Logica - Math Logic & IQ Test
Invometa
Logical & Brain Training Games
Massiana - Educational Games