Brain Teaser Download and play free Brain Teasers & Brain Games for PC and Mac. Keep your mind sharp with riddles, memory tests, puzzles, and more! Narrow Your Search Primary Genre: Brain Teaser Is Felix Fun-Sized: No + Developer Name 8Floor (7) Alawar (7) Big Fish Studios (4) Elephant Games (1) Platform/OS Windows (210) Mac (37) Collector's Edition No (247) Language English (139) German (44) Spanish (14) French (27) Italian (6) Japanese (6) Dutch (6) Swedish (3) Portuguese (2) Is Anthology Collection No (247) 247 items Sort by Bestselling - All-Time Bestselling - Monthly Bestselling - Weekly Bestselling - Yearly Developer Name Game Series Position Price Product List Date Product Name Out of Your Mind Windows | English Wind Boxes Windows | German Secrets of the Seas Windows | English Wonderland Adventures Windows | German Wonderland Adventures Windows | English Perfect Sudoku Windows | English All-Time Sudoku Windows | English Arctic Quest Windows | German Shopping Marathon Windows | English Sudoku, Kakuro & Friends Windows | German Zodiac Tower Windows | English Monkey's Tower Windows | English Ancient Mosaic Windows | English SiL Windows | English Pat Sajak's Trivia Gems Windows | English Jig Art Quest Windows | German Temple of Tangram Windows | English Temple of Tangram Windows | German Jig Art Quest Windows | English Sudoku Latin Squares Windows | English Tile Quest Windows | English Runed Windows | English Eets Windows | English All-Time Sudoku Windows | German Wild Serengeti Windows | English Fireworks Extravaganza Windows | German Sudoku Pagoda Windows | English Mosaic Tomb of Mystery Windows | English Arctic Quest Windows | English Runic One Windows | English Zulu Gems Windows | German Zulu Gems Windows | English Brix Quest Windows | English Sudoku Challenge Windows | English Fireworks Extravaganza Windows | English Professor Fizzwizzle Mac | English Professor Fizzwizzle Windows | English Puzzle Express Windows | English Wonderland Secret Worlds Windows | German Wonderland Secret Worlds Windows | English Age Of Castles Windows | German Age Of Castles Windows | English Wonderland Windows | German Wonderland Windows | English Magic Seal Windows | English A Series of Unfortunate Events Windows | English Sudoku, Kakuro & Friends Windows | English 1 2 3 4 5