With the eShop closed, injection has become the primary way to experience retro games on original 3DS hardware. The community continues to refine NSUI and uncover unused VC emulators hidden in system firmware. In late 2024, hackers discovered a fully functional WonderSwan emulator inside a Japanese-exclusive VC title—proving the 3DS still has secrets.
Use case: Inject the entire Game & Watch Gallery series or all six Mega Man NES games into one tidy icon. 3ds virtual console injection
This article was updated for compatibility with New Super Ultimate Injector (NSUI) v1.3 and Luma3DS v13.0. With the eShop closed, injection has become the
When you buy a retro game (like Super Mario Bros. for the NES) on the 3DS eShop, you aren't downloading the original ROM file running on a generic emulator. Instead, Nintendo packages a dedicated, optimized emulator specifically for that game (or a small group of games) and wraps it together with the game data (the ROM) into an installable format (usually a CIA file). Use case: Inject the entire Game & Watch