Butterfly Mahjong Category:Online Cards Games Description: Transform your Caterpillars into Butterflies and let your Butterflies fly away. Combine 2 of the same free tiles. A free tile is not covered and has at least 1 free side (right or left). Free all butterflies to advance to the next level. This game is online. Tags: Instructions: Transform your Caterpillars into Butterflies and let your Butterflies fly away. Combine 2 of the same free tiles. A free tile is not covered and has at least 1 free side (right or left). Free all butterflies to advance to the next level.
