How to take screenshot in different games

[Moricano]

Can someone tell me how to get screnshoot from style games * Lily of the Valley *
because in normal games pressing the S key takes the scren but in these games of this other style I tried and it was not possible, someone knows if I have to change some file in the game or add some line in some file?

 

[polywog]

You must be registered to see the links

PS key caps screen to clipboard, open image program, select new image, edit, paste.

 

[Moricano]

You must be registered to see the links

PS key caps screen to clipboard, open image program, select new image, edit, paste.

-----------
with the PrintScreen key I already did as you said I wanted a direct button in the game with a game here but there is no way to extract the image files of it because the extension is that .rpgmvp
if it was RPY I even got it by cmd using pynton27.
Thanks for the answer

 

[polywog]

You must be registered to see the links

the encryption key is in the game's system. json file the webpage needs that to decrypt the images
there's another tool to unpack rvdata2 files

the compressed version of the game, is probably alreadydecrypted