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 Platform/OS: Windows Collector's Edition: No Is Anthology Collection: No + Developer Name 8Floor (5) Alawar (7) Big Fish Studios (2) Elephant Games (1) Language English (104) German (45) Spanish (15) French (28) Italian (6) Japanese (8) Dutch (6) Swedish (3) Portuguese (2) Is Felix Fun-Sized No (217) 217 items Sort by Bestselling - All-Time Bestselling - Monthly Bestselling - Weekly Bestselling - Yearly Developer Name Game Series Position Price Product List Date Product Name A Series of Unfortunate Events Windows | English Magic Seal Windows | English Puzzle Express Windows | English Wonderland Windows | English Wonderland Windows | German Age Of Castles Windows | English Age Of Castles Windows | German Wonderland Secret Worlds Windows | English Wonderland Secret Worlds Windows | German Ant War Windows | German Coffee Tycoon Windows | German Coffee Tycoon Windows | French Professor Fizzwizzle Windows | English Fireworks Extravaganza Windows | English Fireworks Extravaganza Windows | German Fireworks Extravaganza Windows | Spanish Fireworks Extravaganza Windows | Italian Sudoku Challenge Windows | English Brix Quest Windows | English Zulu Gems Windows | English Zulu Gems Windows | German Zulu Gems Windows | Spanish Zulu Gems Windows | French Runic One Windows | English Arctic Quest Windows | English Arctic Quest Windows | German Mosaic Tomb of Mystery Windows | English Mosaic Tomb of Mystery Windows | German Mosaic Tomb of Mystery Windows | Spanish Mosaic Tomb of Mystery Windows | French Mosaic Tomb of Mystery Windows | Italian Mosaic Tomb of Mystery Windows | Dutch Mosaic Tomb of Mystery Windows | Swedish Sudoku Pagoda Windows | English Wild Serengeti Windows | English Eets Windows | English Tile Quest Windows | English Runed Windows | English Jig Art Quest Windows | English Jig Art Quest Windows | German SiL Windows | English Sudoku Latin Squares Windows | English Temple of Tangram Windows | English Temple of Tangram Windows | German Pat Sajak's Trivia Gems Windows | English Ancient Mosaic Windows | English Zodiac Tower Windows | English Zodiac Tower Windows | German Zodiac Tower Windows | Spanish Zodiac Tower Windows | French 1 2 3 4 5