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 Primary Genre: Puzzle Collector's Edition: No Is Anthology Collection: No + Game Series 1001 Jigsaw (41) Platform/OS Windows (240) Mac (72) Language French (77) English (156) German (79) Is Felix Fun-Sized No (311) Yes (1) 312 items Sort by Bestselling - All-Time Bestselling - Monthly Bestselling - Weekly Bestselling - Yearly Developer Name Game Series Position Price Product List Date Product Name Royal Jigsaw Windows | English Asian Riddles Windows | English Asian Riddles Mac | English Fill and Cross: Trick or Treat Windows | English Holiday Jigsaw: Halloween Windows | English Jigsaw World Tour Windows | English Royal Jigsaw Mac | English Weihnachtspuzzle Weihnachten Windows | German Holiday Jigsaw Christmas Windows | English Christmas Griddlers Windows | German Christmas Griddlers Windows | English Asian Riddles 2 Windows | English Royal Jigsaw 2 Windows | English Royal Jigsaw 2 Mac | English Holiday Jigsaw Valentine's Day Windows | English Königliche Puzzle 2 Windows | German Royal Jigsaw Windows | German Riddles of The Mask Windows | English Holiday Jigsaw Easter Windows | English Die Rätsel Asiens Windows | German Holiday Jigsaw: Valentinstag Windows | German Die Rätsel Asiens 2 Windows | German Holiday Jigsaw Ostern Windows | German Royal Jigsaw 3 Windows | English Caribbean Jigsaw Windows | English Königliche Puzzle 3 Windows | German 1001 Jigsaw Earth Chronicles 2 Windows | English 1001 Jigsaw: Chroniken der Erde 2 Windows | German 1001 Jigsaw Earth Chronicles 2 Windows | French Holiday Jigsaw Halloween 2 Windows | English Holiday Jigsaw Halloween 2 Mac | English Holiday Jigsaw: Halloween Windows | German Fill and Cross: Trick or Treat Windows | French Fill and Cross: Trick or Treat 2 Mac | English Holiday Jigsaw: Halloween 2 Windows | German Fill and Cross: Trick or Treat 2 Windows | English Fill and Cross: Trick or Treat 2 Windows | German Fill and Cross: Trick or Treat 2 Windows | French Asian Riddles 3 Windows | English Puzzle de Fête: Halloween Windows | French Puzzle de Fête 2 Halloween Windows | French Holiday Jigsaw Christmas 2 Mac | English Holiday Jigsaw Christmas 2 Windows | English Die Rätsel Asiens 3 Windows | German Puzzle de fête Noël Windows | French Jigsaw World Tour 3 Windows | English Jigsaw World Tour 3 Mac | English Puzzle Royal Windows | French Holiday Jigsaw Valentine's Day 2 Windows | English Puzzle de fête 2 Noël Windows | French 1 2 3 4 5 6 7