This is a command line application for extracting files from .dat archives for the unreleased indie game RESET. This application is designed for the greenlight demo that was released in September 22 2015, although since the build was taken down (there is still a download link for the demo. If it's down let me know and I can put up a new one.)
app.exe [inputDirectory]
Searches the directory for .dat files and automatically extracts all of them. Creating a folder matching the name of the extracted dat file and extracting the files in the data archive in that folder on th edisk.