Undead Mahjong is a tile matching puzzle game. Also i found that matching pairs clears the board to advance levels.
Click on unblocked tiles to match pairs, Fast clearing the board.
Click on tiles that are unblocked on at least one side to pair and eliminate them. The goal is to clear all tiles for level advancement.
Watch for matches that unlock additional tiles to clear the board. Plan ahead to clear the board more quickly then just matching randomly.
Q: What are the controls? A: Click on unblocked tiles.
Q: What is the objective? A: Clear all tiles to advance levels.
Q: Is there a timer? A: Yes each level has a timer.
Q: How do you remove tiles? A: Match unblocked tiles in pairs.