This software stopped working as expected after 28 September 2017 when the website underwent a redesign.
1. Download the extension from
2. In Chrome, Go to File > Preferences(cmd ,) > Extensions. Drag and drop the habitprg-boss-button.crx file to the Settings list; it will install once you confirm the installation.
3. Reload Habitica.4. Click the eye icon in the toolbar (see screenshot) to toggle the game-looking elements on your Habitica tasks page.
Clicking the eye button again will return your normal interface.
Windows Users: Using Chrome for Windows may require one extra added step involving unzipping the file before installing it due to security patches to Chrome. See this web page under 'The second option....' for a full explanation and set of steps.