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 Primary Genre: Hidden Object Is Anthology Collection: No + Game Series Christmas Wonderland (1) Platform/OS Windows (4) Mac (1) Collector's Edition No (5) Language German (1) French (1) Japanese (1) English (2) Is Felix Fun-Sized No (5) 5 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 Mac | English 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