SiSiLaLa OVERDRIVE

SiSiLaLa OVERDRIVE was a label established by Square Enix to promote smartphone games with corresponding theme songs. This served to solidify the marketing of these upcoming minor projects for the company. The first titles announced under this label were Chaos Rings II and Diffusion Million Arthur. Eventually, this label would vanish and be absorbed within the Million Arthur department of Square Enix Business Division 10.

Source : IGDB