Grimms Notes (グリムノーツ, Gurimu Nōtsu) was an online free-to-play role-playing game developed by Genki and published by Square Enix.

The player controls a party of characters based on fairy tales and stories such as Little Red Riding Hood and Cinderella.

[7] Fairy tales include characters from such stories as Alice in Wonderland, Cinderella, and Little Red Riding Hood.

It was released worldwide on March 2, 2018 in South Korea, China, North America and Europe by Flero Games, a Korean publisher.

[11][12] The series is animated by Brain's Base and is directed by Seiki Sugawara, with Hiroshi Yamaguchi handling series composition, Kentaro Matsumoto handling character designs, and Fumiyuki Go is the sound director.