Cognitive Activities for the Elderly - GrownUps New Zealand. Easy Puzzles and Brain Games for Adults: Includes Word Search, Find the Differences, Sudoku, Logic Puzzles, Memory Games, Crosswords, Odd One Out, Trivia Matching, Unscramble and More by J. D. .
A cult classic, Tetris is available online and can be played completely free. What was just a simple game as a kid serves a dual purpose for older adults, as it also trains your brain. It’s a fun, competitive game .