Splatoon 2 Offline Multiplayer With Hacks/Salmon Run At Max Difficulty

I got two unpatched switches so I figured why not play splatoon on both, I wanna play every single level and figure out what I can walk on, I also try salmon run alone at maxed hazard which is 200% It really gets hectic, I also got on godmode cause it’s well needed, it’s bosses back to back. Imagine playing it with friends and no hacks. No need to worry, I’m working on a modding tutorial and will link the mods, I really don’t know if I wanna make a how to mod the switch tutorial or just splatoon 2