Guardian Puzzles & Crosswords
Guardian News & Media Ltd
Block Puzzle Guardian
Hippo Lab
Puzzler: jeux de réflexion
Brain Vault
Guardian Tales
Kakao Games Corp.
Game Guardian
Best Apps Pro 4 u
JustTerry
Tringles™ : le Jeu
Spooky House Studios UG (haftungsbeschraenkt)
Puzzle
CJDinfo
LOTUM one GmbH
LLC Kirlanik