Munchkin has been released in Chinese (by Wargames Club,
https://boardgamegee...se-edition-2012) as well as Japanese (->
https://www.sjgames....panese_Munchkin).
The game on your photos is almost definitely a fake (and as such, a copyright infringement):
- The first line of symbols is something I don't recognize. It looks Japanese, but it doesn't make any sense if it actually is. But the first two symbols don't seem to exist in Chinese...
- The second line of symbols is the official Chinese title.
- The third line "dood" is Dutch
- The images on the front are the English and German bookmarks for Munchkin Edition 1-7
- The box backsides on the back are collected from English, German and Dutch
- The credits have been designed by a maniac who has no clue about design at all (plus, who the heck writes the sales manager's name on the box?!)