Entertainment, Games, Puzzles, Brain Teasers, Optical Illusions - Mindfake.com. Site contains a collection of optical illusions, online games, and other fun things.
Nonstop fun with the world's best logic puzzles: Sudoku and Sudoku variants, Pic-a-Pix, Link-a-Pix and other logic puzzles updated weekly. Play online and print on paper.
Entertainment, Games, Puzzles, Brain Teasers, Nonograms - Elite Japan Crossword. Downloadable software for solving paint by numbers puzzles in many formats, including plain black and white bitmap files.
Entertainment, Games, Puzzles, Brain Teasers, Mathematical - Perplexus. A forum and collection of brain teasers, logic problems, math problems, paradoxes, science games, probability, riddles, and geometric shapes.
Entertainment, Games, Puzzles, Brain Teasers, Cryptograms - Between Waters. Daily problems and solutions available with or without interactive browser-based solver.
Word Search puzzles - Printable Free Word Searches for all ages and levels, come and browse around to find the one to get your little grey cells buzzing.
Free puzzles for download word number character & symbol search puzzles crosswords fun for all new freebies word seek fun and games for all kids children
Clue Search Puzzles takes printable crossword puzzles and downloadable word search puzzles adds trivia questions and hidden messages to create entertaining and educational puzzle books for educators teachers homeschool and homeschooling use.