A live-action TV drama and film previously adapted Saki in late 2016/early 2017.
An early look at the teased announcement concerning Ritz Kobayashi’s schoolgirl mahjong manga, Saki, has revealed that it will be news of a live-action adaptation of 2011-13 spin-off Saki Achiga-hen episode of Side-A.
This was adapted into a 2012 TV anime and 2013 PSP game.