So I am trying to code Japanese characters / text into my game code along with English, but when I try to paste the Japanese characters in, it comes up with a bunch of ?????????????????????????????.

This may sound stupid, but every other program I have including notepad can support these characters. Is there a way to support these characters and other language characters in Game Studio? I have the latest version of A8, but using C-Script.

Any guidance would be appreciated.

I've never used c-script but it kind of works with lite-c:

There are some functions that allow unicode strings. They are usually named like the ascii counterpart with an additional "w" (str_create() -> str_createw())