I loaded up the game page and pressed start. I am met with a time limit and a sound when I make a positive match. This sound is the reinforcing agent and positively rewards a correct connection when I make one. There are fruit and vegetables on the tiles; pears, bananas, various greens, tomatoes. I immediately begin to match the tiles that are right next to each other. There is a search button at the top right of the game screen. that will provide you with a helpful hint when needed. This is definitely a game for exercising your brain and learning to make connections quickly. It would be great for anyone trying to improve brain retention and improve mental dexterity.