Well, this is quite a challenge and we hope YOU will like it:
12x12 sudokus with the 12 Chinese Zodiac Animal Signs.
Instead of using the numbers 1-12 or 1-9 and A for 10, B for 11 and C for 12 the well known Chinese Zodiac Signs will give these sudokus a new touch of thinking.
Chinese zodiac signs - as used in the Japanese language
Rat 鼠
Ox 牛
Tiger 虎
Rabbit 兎
Dragon 龍
Snake 蛇
Horse 馬
Sheep 羊
Monkey 猿
Rooster 鶏
Dog 犬
Wild Boar 猪
Note: the Chinese characters (kanji) for these 12x12 sudokus slightly differ from the hanzi
(i.e. rabbit: 兔, monkey: 猴, rooster: 雞, dog: 狗, pig: 豬) in the
