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 Developer Name: Casual Arts Platform/OS: Windows + Game Series Christmas Wonderland (1) Primary Genre Family (4) Hidden Object (4) Puzzle (1) Collector's Edition No (9) Language English (3) German (2) French (2) Japanese (2) Is Anthology Collection No (9) Is Felix Fun-Sized No (9) 9 items Sort by Bestselling - All-Time Bestselling - Monthly Bestselling - Weekly Bestselling - Yearly Developer Name Game Series Position Price Product List Date Product Name The Ultimate Christmas Puzzler II Windows | English 究極のEaster Puzzler Windows | Japanese Das ultimative Osterrätsel Windows | German L'Ultime Casse-Tête de Pâques Windows | French The Ultimate Easter Puzzler Windows | English 究極のクリスマスパズラー Windows | Japanese Das ultimative Weihnachtsrätsel-Paket Windows | German Le Jeu de Réflexion Ultime pour Noël Windows | French The Ultimate Christmas Puzzler Windows | English