Hitapps Games
TechArts Games
InfinitySoldz
Kakao Games Corp.
FingerLab
PuLu Network
crazy owl
BrainTrivia
NRM Design LTD
TANapps
Dhan singh
Litera Games
Second Gear Games
Click Gaming Studio
New Story Inc.
Mobiloids
BRAINWORKS PUBLISHING PTE. LTD.
Wemade Max Co., Ltd.
lealneuf
Easybrain
Firecracker Software LLC
Red cat studio-focused puzzle game
FALCON GLOBAL LTD
LDRLY Games
Ran Games - jigsaw puzzles for mobile devices
Addictive Puzzle
Playflux
CrazyLabs LTD
Senior Games
Flippfly LLC
FCS Tech
Hoba Soft
UBoxStudio
appilis LLC
HENN Inc.
EasyFun Puzzle Game Studio
Gimica GmbH
Neworld Games
Red cat studio-focused puzzle game
flow Inc.
EasyFun Puzzle Game Studio
Leonet Studio
RBM Studio
Netfocus Universal Apps
We Create Puzzle Games
ZhimengTech
Happy Planet Games
ABI Games Studio