Mosaic Artimo

A finished piece of mosaic art gets shown to you, then taken away, and you rebuild it from memory, tile by tile. It leans on the same muscle as a memory-matching game, but the payoff is a picture instead of a pair of cards. Each puzzle changes the image and the grid, so memorizing one layout doesn't help with the next. It's a slower, more deliberate kind of memory game than the flip-two-cards style most people picture.