Blasphemous (0100698009C6E800 / v524288 / US NSP) delivers a haunting blend of Dark Souls difficulty and Castlevania -style exploration, wrapped in grotesque Spanish Inquisition-inspired imagery. The Switch version runs smoothly in both handheld and docked mode — the pixel art shines on the OLED screen, and the moody soundtrack hits just as hard through headphones.
.nsp stands for . It’s the digital container format for Switch games, updates, and DLC when extracted from Nintendo’s CDN. Legitimate users will never need an .nsp file unless they own a digital copy and use custom firmware (which violates Nintendo’s Terms of Service).