If the ZIP is for the mobile or PC version, it likely contains:
: PC players often encounter input lag in fullscreen mode. This can be resolved by switching to windowed mode (Alt + Enter) or using the Borderless Gaming tool. File: Danganronpa V3 Killing Harmony.zip ...
: Found in specialized formats like .spc (Archive), .srdv (Image Data), and .acb / .awb (CriWare Audio Archives). If the ZIP is for the mobile or
: Folders containing 2.5D motion graphics, character sprites, and environmental textures. Installation and Technical Tips .srdv (Image Data)