Ok, how did you extracted the files?
Did you use a specific tool or script for quickbms?
Now the most important step is knowing what files you have there, for example what are their file extensions and if possible their content too.
Probably there are already other topics about this specific game or others based on the same engine in this forum or xentax, I didn't search yet.
I used a script for quickbms (an old one you shared ) and extracted from an .arc file,
I have a lot of files with names like "plant _pot" with no file extension,I'll post a screenshot when I'm back on my computer,thanks for the help !