Some people were unable to use my standalone Notepad++ package because they already had Notepad++ installed. I finally got around to putting together a package adding (most of) its functionality. Just download the following file and follow the instructions in the .pdf file!
It includes the compiler, an interpreter, and library files, so once installed, you'll be ready to start writing your Hugo game! As mentioned in the .pdf, all of the new commands will be under the Macros tab when you're done.