Build Divide (ビルディバイド, Birudibaido) is a Japanese mixed-media project created by Homura Kawamoto and Hikaru Muno.

It consisted of a collectible card game which debuted in October 2021, and an anime television series by Liden Films aired in the same month and ended in June 2022.

[3][4] The first cour, titled Build Divide -#000000 (Code Black)-, aired from October 10 to December 26, 2021.

", while Memai Siren performed the first ending theme "Fukagyakuteki na Inochi no Shōzō".

[5] The second cour, titled Build Divide -#FFFFFF (Code White)-, aired from April 3 to June 26, 2022.