Human validation
Icon pairs can only be removed if they have at least one open side and if the connecting line between them can be made with a maximum of 2 turns.
Two of the same icons can also be removed if they are located next to one another without the need for an open side.
Bygone Treasures Shop
7.5Countries Of The World: Level 3
6.3Spooky Memory Card
7.0Perfect Christmas
7.9Hunting Jack - In the City
8.3Countries of Europe
7.9Master of Surprises
9.4Match 4
8.7Little Shop of Treasures
8.82048 Merge
8.6The Hidden Antique Shop
9.2The Hidden Antique Shop 2
8.3Mahjong Match Club
8.8Mahjong at Home: Aloha Edition
9.5Kris Mahjong Remastered
7.3Mahjong Stack
8.1Kris-mas Mahjong
7.5Mah Jong Connect I
8.2Terra Mahjong
8.6Mahjong 3D Classic
9.5Hex Connect
7.9School Mahjong Deluxe
8.3Among Us Connect
7.5Dark Mahjong Connect
9.3Mahjong Connect Deluxe
8.9Butterfly Connect
8.1Blossom Party
8.6Mahjong Pop
9.6Black and White Dimensions
9.6Master Qwan's Mahjongg
8.8