Puzzles

• 15 Puzzle
• Alignment of Random Points
• Archimedes' Box
• Baguenaudier
• Book Stacking Problem
• Braced Polygon
• Braced Square
• Caesar's Method
• Card Stacking Problem
• Cigarettes
• Cipher
• Ciphertext
• Cross Sum
• Cube Dovetailing Problem
• Eternity
• Goat Problem
• God's Number
• Kobon Triangle
• Loculus
• Loculus of Archimedes
• Lost in a Forest Problem
• Lucas Correspondence
• Moat-Crossing Problem
• Nanpure
• Number Place
• Ostomachion
• Puzzle
• Railroad Track Problem
• Reve's Puzzle
• Rubik's Clock
• Rubik's Cube
• Sofa Constant
• Sofa Problem
• Soma Cube
• Spider and Fly Problem
• St. Ives Problem
• Stomachion
• Sudoku
• Sultan's Dowry Problem
• Syntemachion
• Tangram
• Tent Problem
• Tower of Hanoi
• Towers of Hanoi
• Two Trains Puzzle
• Zome