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: Puzzle Collector's Edition: No Is Anthology Collection: No + Developer Name Alawar (16) Big Fish Studios (2) Boomzap (12) Casual Arts (1) Do Games (3) Graphium (10) Puzzles by Joe (1) Qumaron (4) Platform/OS Windows (794) Mac (234) Language French (159) Italian (18) Japanese (23) Dutch (15) Swedish (11) Danish (4) Portuguese (13) English (562) German (194) Spanish (29) Is Felix Fun-Sized No (1013) Yes (15) 1028 items Sort by Bestselling - All-Time Bestselling - Monthly Bestselling - Weekly Bestselling - Yearly Developer Name Game Series Position Price Product List Date Product Name QuantZ Windows | French World Mosaics 2 Windows | German Musaic Box Windows | French Floating Kingdoms ™ Windows | French Musaic Box Windows | Spanish Floating Kingdoms ™ Windows | Spanish Temps du Patchwork Windows | French Quilting Time Windows | German Quilting Time Windows | Spanish Mr Puzzle Windows | German Puzzle Express Windows | Dutch Hérissons de l'Espace Windows | French Igel im All Windows | German World Mosaics 2 Mac | English Erizos del Espacio Windows | Spanish World Riddles: Animals Windows | French World Riddles: Animals Windows | German Quantz Windows | English Mr. Puzzle Windows | English Quantz Mac | English Jewel Charm Windows | French Crystal Cave: Lost Treasures Windows | English Jewel Charm Windows | Spanish Mr. Puzzle Windows | French Crazy Machines: Inventor Training Camp Windows | English ワールド・リドル - 世界の動物 Windows | Japanese Jewel Charm Windows | German Puzzle Bots Windows | English Jewel Charm Windows | English World Mosaics 3 - Fairy Tales Windows | English Crystal Cave: Lost Treasures Windows | Spanish Crystal Cave: Lost Treasures Windows | German Crystal Cave: Lost Treasures Windows | French World Mosaics 3 - Fairy Tales Mac | English World Mosaics 3 - Fairy Tales Windows | German World Mosaics 3: Fairy Tales Windows | French Frogs in Love Windows | French World Riddles: Seven Wonders Windows | English World Mosaics 3 - Fairy Tales Windows | Spanish World Riddles: Seven Wonders Windows | French World Riddles: Seven Wonders Windows | German Pop-a-Tronic Mac | English Aqua Pearls Windows | Spanish ワールド モザイク 3 :フェアリー・テイル Windows | Japanese Frogs in Love Windows | German Trinklit Supreme Windows | English Frogs in Love Windows | Spanish Conveyor Chaos Windows | English Mechanicus Windows | English World Mosaics 2 Windows | Italian 1 2 3 4 … 21