Super Mario 3D All-Stars eShop Archives - NspROMs Download for Nintendo Switch & Emulator

WinROMs

Switch ROMs Exclusives

WinROMs

Super Mario 3D All-Stars Nintendo Switch NSP XCI

NSP + 4.8 GB

Adventure March 17, 2026

Super Mario 3D All-Stars Switch NSP Free Download

Adventure March 14, 2026