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: 8Floor Language: German Is Felix Fun-Sized: No + Game Series 1001 Jigsaw (7) Primary Genre Brain Teaser (2) Card & Board (15) Mahjong (9) Puzzle (79) Platform/OS Windows (105) Collector's Edition No (105) Is Anthology Collection No (105) 105 items Sort by Bestselling - All-Time Bestselling - Monthly Bestselling - Weekly Bestselling - Yearly Developer Name Game Series Position Price Product List Date Product Name Die Rätsel Asiens Windows | German Jigsaw Boom 2 Windows | German Mosaics Galore Windows | German Holiday Jigsaw: Halloween Windows | German Royal Jigsaw Windows | German 1 2 3