Hi. The developer here.

While i don't really care for people looking into 
the files to see how the game was made, this is a 
"who killed this person" kind of mystery, so i 
recommend to not look into the folder or files 
before playing the game, as looking into some 
assets will certainly spoil the experience. 

thanks for the comprehension, and for giving 
this game a chance. I hope you like it!

Bye :-)