Lost & Found

From BoardGameGeek:

Lost & Found is a co-operative memory game for 1-4 players. Work together to sort a grid of face-down cards into connected groups of matching items. On your turn, look at two cards and optionally swap them. Then flip a card face up or add a hint card to guide your teammates. You can talk, but you can't say what you've seen! Think everything's in place? Call "All sorted!" and check. Group everything correctly to win. The more cards still face down, the higher your score. With adjustable difficulty and 10 challenges, there's always another mess to sort out. Your purchase supports dementia research through Team Alzheimer. -description from the publisher