Daily Heggies Draw one single line in this unique Daily puzzle game. We collaborate with the scientific community. Brain Racer Fractions Race to the Finish by making fractions. Well Sudoku Different Sudoku's from 4x4 to 16x16, and from easy todifficult. Daily Sudoku 2 Daily new sudoku puzzles in 4 difficulty levels. Exercising the brain can be fun, healthy, and relaxing! Hidden Object Crosswords (PC) Daily Kakurasu Everyday new Kakurasu puzzels in four different sizes. Sudoku Sniper Try to beat the computer in solving a Sudoku in time. Check Out Our Games, our scientists research the efficacy of Lumosity. Christmas Words Find all the letters of the Christmas words. Halloween Words Fun word game for Halloween. Tetrishapes In the grid are hidden Tetris shapes. Online surveys for participants, are you free online mobile slots gaming online a researcher interested in collaborating with us? The games are playable on desktop, tablet and. Give your brain a workout by playing fun games that sharpen your mind. Measure your brain age in 2 minutes by playing some fun games. Enjoy brain training created by scientists and game designers.