Go here and download the latest version of BepInEx:
You must be registered to see the links
You can open the latest version as of this post by scrolling down to "
Artifacts" and clicking "
#674" to extend the window.
You want the copy of
BepInEx that's labeled as "
BepInEx Unity (IL2CPP)" and following that
choose the version for your current OS.
Example would be "
BepInEx Unity (IL2CPP) for Windows (x64) games" version if your computer runs Windows x64.
**How to find this out**
Once you download your version of
BepInEx you need to move the compressed/zipped file to the games location and extract it to the games folder by right clicking and extracting it. The extracted files should all be added to the main directory of the game.
If done right it should look like this so far.
Note
Next
run the game and a new
Thornsin window should load in either a "
Terminal/Command Prompt" and it will execute some code and once it's done the game will load up.
Close the game out now and inside the "
BepInEx" folder you should have a new folder called "
plugins" in the game directory.
Once that's done go here and download the "
Thornsin Helper Plugin" here
https://f95zone.to/threads/thornsin-v0-4-5-scarlet-paper.116743/post-10876858
Be sure to like the post to show your thanks to kumarin for keeping it updated!
Once you have the "
Thornsin Helper Plugin" downloaded you need need to move it to the
newly created plugin folder of BepInEx inside the games directory and
extract it.
If done correctly it should look similar to this.
Now run the game and that same "
Terminal/Command Prompt" window will appear again and if you've done everything correctly should read something similar to this. (That window will stay open, but the game will open shortly after and all the cheats should be loaded.)
Possible error messages may appear in red after those lines, but as long as it reads "
Unique keys 7 counts" the cheats are loaded in properly and ready to be used. You can read what the cheats do and their keybinds again on this post under features
https://f95zone.to/threads/thornsin-v0-4-5-scarlet-paper.116743/post-10876858