Drupal theme recommendation (Bootstrap 3 + megamenu)

Question

Looking for a free Drupal theme with the following features:

• based on Bootstrap 3
• has implemented as shortcodes all (most) of features what Bootstrap 3 has, e.g:
  • tabs
  • accordions
  • buttons, wells
  • paging, breadcrumbs
  • font-awesome icons
  • styled tables
  • etc.
  • scrollspy & affixed sidebar (would be nice)
• and plus, has implemented additional component for mega-menus

(Asking here, because themes for Drupal contain PHP, e.g. "software", and unfortunately theme recommendations on Drupal Stack Exchange are forbidden and searching drupal.org for themes isn't easy.)

Answer 1

Have a look at the contributed theme Bootstrap Business, which is a sub-theme of the Bootstrap theme. It should fit quite a few of your requirements.

Some months ago I did some type of comparison of various bootstrap subthemes, and this subtheme turned out to be the best alternative available.

If it doesn't entirely fit your requirements, I suggest you have a look at the Drupal Bootstrap Documentation and use it to create your own custom subtheme, starting from the Bootstrap theme as your base theme.