A grid of face-down cards hides identical pairs; flip two, remember the spots, and clear the table in as few moves as possible. The layouts grow denser as you progress. A no-pressure brain trainer dressed up in clean HTML5.
Robot Band - Find the differences
Puzzle Drive
World Cup Flag Match
Puzzlebot
Jigsaw Sort
Stickman Troll Thief Puzzle
Nut Sort Color Puzzle Game
Geom-etrys
Blocks Puzzle
Jigsaw Puzzle
Watermelon Merging
My Parking Lot