- Adventure Puzzles
- Serial adventures, continuing story and puzzles building towards a final puzzle and solution.
- Educational puzzles, brain teasers, mathematical recreations and word games. A resource for anagrams, cryptograms, alphametics, word puzzles, logic problems, doublets, tangrams, chess, and math quizzes.
- The Puppeteer's Cosmic Puzzle
- Pictographic puzzle microcosm of old and new playing cards, poems, games and lore. New suits: the zodiac, solar system, evolution, human family, ancient elements, astronomical basis of the calendar and compass.