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: Qumaron Primary Genre: Puzzle Is Felix Fun-Sized: No + Platform/OS Windows (4) Collector's Edition No (4) Language English (1) German (1) Spanish (1) French (1) Is Anthology Collection No (4) 4 items Sort by Bestselling - All-Time Bestselling - Monthly Bestselling - Weekly Bestselling - Yearly Developer Name Game Series Position Price Product List Date Product Name Aqua Pearls Windows | Spanish Aqua Pearls Windows | German Aqua Pearls Windows | French Aqua Pearls Windows | English