Shokugeki no Soma: Saikyō no Recipe (食戟のソーマ 最饗のレシピ Saikyō no Recipe. lit, "Shokugeki no Soma: The Ultimate Recipe") was a smartphone game based on the Shokugeki no Soma series published by Bandai Namco Entertainment. The game was released for iOS and Android on August 17, 2015.
The game is free-to-play with in-app purchases.
Not much is known about the gameplay. However, it appears to play like a rhythm game with various cooking going on in the background.
- Official site (Japanese)