| Console: | PC |
| TV Standard: | Region Not Set |
| Release Date: | 2014-01-01 |
| Players: | 4 |
| Co-op: | Yes |
| ESRB: | Not Rated |
| Type: | Role-Playing, Strategy |
Horn of the Abyss is an unofficial add-on to Heroes of Might and Magic III. It's created as a whole by game fans. Therefore, it can bring to mind another unofficial fan add-on - In the Wake of Gods - or one of many its modifications, but the difference is in project's nature.
Unlikely to above, Horn of the Abyss is to be a classic add-on, recalling original works of game creators, that is Armageddon's Blade and Shadow of Death. Instead of many news, changing game to a large degree and giving fans loads of modding functions as scripts language, HotA relies mainly on further game development, that is new units, artifacts or towns with minimal effect on game's mechanics.
