Names & descriptions taken from:
https://www.gamedesign.jp/index_en.html
https://www.gamedesign.jp/index_jp.html

Release date based on wayback captures of the game URL
This game replaced another game which was also called White Jigsaw.
Wayback's last capture of the old game was on the 2013-01-21 with 2013-02-28 being the first capture of this one.