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: Alawar Language: German Is Felix Fun-Sized: No + Primary Genre Brain Teaser (2) Hidden Object (1) Puzzle (3) Strategy (1) Platform/OS Windows (7) Collector's Edition No (7) Is Anthology Collection No (7) 7 items Sort by Bestselling - All-Time Bestselling - Monthly Bestselling - Weekly Bestselling - Yearly Developer Name Game Series Position Price Product List Date Product Name Lost Head Windows | German Sticky Linky Windows | German 1001 Nacht: Die Abenteuer von Sindbad Windows | German Igel im All Windows | German Sheep's Quest Windows | German Mysteries of Horus Windows | German Arctic Quest Windows | German