Challenge Me: Brain Puzzles is a puzzle-solving video game for the Nintendo DS, falling under the Brain Training and Puzzle genres. The game offers a variety of classic logic and brain teaser puzzles such as Sudoku and Gridmasters to stimulate and exercise the player's mind. With an array of difficulty levels, it caters to both beginners and puzzle veterans. It tracks progress and encourages players to improve their skills over time. The game's simple interface and engaging puzzles make it accessible for players of all ages looking to keep their minds sharp.