Thank you for this. I have done this on other games and just have forgotten this procedure.
This does work for this game. Any game that doesn't use the default file naming this may not work without finding where it is in their code. I've come across a few Ren'Py games that stored it elsewhere in the file structure. So you either have to hunt it down or add your own and make sure it's got the correct precedence.
If you want to somewhat automate the process for all games I've come across, and don't want to use mods or copy the files manually, the
UnRen tool automates most of the steps. Drop the .bat or .ps1 (PowerShell) file into the root game folder (with the .exe and game folder), double click the file, choose option '3' and both Dev and Console are activated.
When I don't want to use mods, or none exist, I use this tool (I use the .bat version).
Note: PowerShell is a bit quirky the first time you try to run a script on a machine. You have to set up the 'Set-ExecutionPolicy' to allow remote signed scripts to run. Should only have to do it once on a machine and the directions are in the first post.