These puzzles don't easily fit into main art or scenic categories, and are grouped on pages by topic—the following list shows just the three most popular puzzles on each page. Some puzzles appear on more than one page, but they are only counted once on their "home" pages... so some of the counts below may seem low.
Mandalas
View puzzles - Buddhist maps of the mystic cosmos
Saotome Taichi
View puzzles - Images of the young actor (b. 1991) in female roles
Heian period
View puzzles - Images from the great flowering of Japanese culture more than one thousand years ago
Military history
View puzzles - Characters, incidents, castles, and more from Japanese and Chinese history
None of the above
View puzzles - Puzzler's puzzles, difficult and different
Tiny pieces
View puzzles - These puzzles need nimble fingers as well as patience
Petit
View puzzles - Postcard size, with tiny pieces
Combination 1500+400
View puzzles - Epoch's top-rated challenge puzzles
Scroll
View puzzles - Vertical scroll puzzles