2 is the twelfth and final solo studio album (twentieth studio album overall) by Ryuichi Sakamoto. It was released on January 17, 2023, two months before his death from cancer, through Milan Records and Commmons.

12 has been noted to be an "unhurried" minimalist electronic album that features the "sound of him breathing as though engaged in strenuous activity" overlayed on "sparse piano pieces within electronic soundscapes imbued with a sobering weight."