Look for a file named A New Dawn.exe or similar inside the extracted folder.
The file A_New_Dawn_3.9.1.zip is most likely an update or mod for the game by developer WhiteRaven . Recent logs for this title show frequent bugfixes and content drops focused on expanding character interactions, new "bad endings," and stable release versions. File: A_New_Dawn_3.9.1.zip ...
If you have just downloaded this ZIP and aren't sure what to do next: Look for a file named A New Dawn
To help me find the or new features for you, could you clarify: Where did you download the file from? new "bad endings