Otomate released the original Collar X Malice otome mystery visual novel in Japan in August 2016, and Aksys Games released the game in English in July 2017.
The original Piofiore no Banshō PS Vita game shipped in Japan in August 2018.
Aksys Games released the original game from Idea Factory and Design Factory in North America and Europe in October 2015.
The original Code:Realize ~Guardian of Rebirth~ game shipped in Japan for the PlayStation Vita in 2014.