Purchase
- Heroes of Might and Magic III: Complete (Good Old Games) *Along with the Heroes 3 HD mod, this is the recommended version to purchase.
- Heroes Chronicles (Good Old Games). *Additional campaigns using the original game engine.
- Heroes of Might and Magic III - HD Edition (Steam) *This version lacks the expansions and is not recommended.
Mods
- Heroes 3 HD: Allows play on resolutions other than 800x600. Fixes many bugs of the original Heroes of Might and Magic III.
- Horn of the Abyss: Allows simultaneous turns. Has the goal of staying as true as possible to the original Heroes of Might and Magic III.
- In the Wake of Gods: Adds a lot of new features that were not included in the original Heroes of Might and Magic III.
- Era II + WoG: Combines ERA II and WoG.
Information
- imasolmyr: List of articles from the mightandmagic wikia created by a fan of Heroes of Might and Magic III.
- Heroes Community: Community forum for fans of Heroes of Might and Magic III.
- Age of Heroes: Resource for information about Heroes of Might and Magic III.
- Celestial Heavens: Another resource for information about Heroes of Might and Magic III.
- GameFAQs: Has FAQs, guides, and a forum for Heroes of Might and Magic III.
- And, of course, you can always search Google, but it will probably just bring you back here.
Other
- VCMI Project: Open source community rewrite of the Heroes of Might and Magic III engine.