The game features two comprehensive Season Passes and several individual packs. You can find these on official retailers like the Nintendo eShop .
My Hero One's Justice 2 is heavy on post-launch content. It brought in fan-favorite characters like Hawks, Sir Nighteye, and Shinso, along with major updates to the roster. On a standard unmodified Switch, you download these from the eShop. In the CFW scene, an "NSP Update" file is often the only way to merge these characters into the game without glitches. An outdated NSP often means missing character slots or crashed lobbies when trying to play online. The "DL Updated" tag signifies that the file includes the latest patch metadata, allowing you to unlock the full roster. my hero ones justice 2 switch nsp update dl updated