Intelligence games are designed to improve cognitive abilities by stimulating the brain through problem-solving tasks. These types of games challenge players to think critically, make decisions, and use logic to overcome obstacles. Examples include Sudoku, crossword puzzles, and jigsaw puzzles.

Intelligence games have been shown to be beneficial in many ways, including improving memory, language skills, and concentration. They can also improve mental flexibility and processing speed, which can help with decision-making in everyday situations.

In addition, playing intelligence games can be a fun and relaxing way to pass the time, and can provide a sense of accomplishment when completing a difficult puzzle or challenge. As such, they are a great way to keep the mind sharp and engaged, regardless of age.