Hard Brain Teasers With Answers

Our toughest puzzles. Take your time, use the hint if you need it, and read the full explanation once you reveal the answer.

• Upside Down Year
• Alternating Steps
• Look and Say
• Five Vowels in Order
• Q Without U
• The Vanilla Ice Cream Mystery
• The Locked Cabin
• Bar Water Glass
• Desert Death
• Average Speed Trap
• Painted Cube
• Clock Angle
• Missing Dollar
• The Ages of Three Daughters
• Coins in the Dark
• Hat Colors
• Mislabeled Boxes
• Four People and a Bridge
• The Burning Ropes
• Two Doors, Two Guards
• Three Light Switches
• Black When Bought
• The Man Who Shaves
• Stone Into One
• Taken Before You Get It
• Forward I'm Heavy