The last part added by edit implies there won't be. Your pirate copy wont work unless you yourself invest time into debugging the game in memory on the switch, similar to how cheats are made for switch games using the atmosphere cheat api. You're going to have to debug as the check comes up.
I...
I personally would just find the check in the binary and patch it out. Similar to what you can do for diablo 2 remastered. If it's in .ips format or ams "cheat" format, same difference really. If i were you i'd check the cheatslips/cheat thread here on gbatemp and check terraria specifically...
@Xdqwerty you are not dumb or stupid, you need to stop saying that, you are very smart, even about alot of things I have no clue about. We all love you here, like a big family.
Only thing drive me crazy is all these new horror games nowadays is its so dark, all time. I can't even play them. I understand they trying to create spooky but be creative a little, not just darkness with pop out scare scenes.