How to Change the Code in Undertale
Changing the code in Undertale can be tricky. You’ll need to dive into the game’s files using a file editor like Notepad++. Look for the data.win file in the game’s directory and make sure to back up everything before you start tinkering!
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Undertale's code isn't really meant to be changed by the average user. I mean, sure you can try, but things might get wonky.
I've done a bit of modding in Undertale myself! You'll need to download UndertaleModTool from GitHub and get familiar with the data.win file. Just remember to always back up the original files before making any changes.
If you're interested in modding Undertale, you'd need some knowledge of programming. Tools like UndertaleModTool can help you navigate the game files. Happy modding!
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