The Ren’Py engine stores save games and persistent data under a separate folder. It’s exact location depends on the host operating system.

Windows:

%APPDATA%/RenPy/game_directory
This is usually:

C:\Documents and Settings\YOURNAME\Application Data\RenPy\game_directory
Where YOURNAME is your username.

Mac OS X:

~/Library/RenPy/game_directory

Android :

android/data/ or here: SD:/Android/data/com.{gamename}.program/files/saves/.

Linux/Other:

~/.renpy/game_directory