1. Download the Bearville Rewritten App from the corresponding link above.2. You will be greeted by a MEGA download page to download the application file. Download it there.3. Once you have finished downloading the application, please refer to your Downloads folder and double click the ZIP file that you have downloaded, it will unzip and give you a folder for the application.4. Open the unzipped folder, and double-click the DMG file to mount it.5. Upon mounting the DMG, you will see a screen instructing you to move the App into your Applications folder.6. Once you've done that, go to your Applications folder and launch the app!
When opening the app for the first time you may receive a popup window saying the app is not a verified application. To fix the issue stated above, open System Preferences and navigate to the Security and Privacy panel. From here you will see a small button at the bottom of the panel saying "Open anyway", click yes, and the application will now open normally.