Sugar Jan 26, 2017 @ 9:51pm. The description says that the AI plays at it's peak on hard difficulty.On the other two higher difficulties (Expert and Impossible)it plays the same but you get handicapped a lot more on resources.Difference is that you can get a higher score when you finish a game on the higher difficulties. #1. Released in a joint venture by 3DO and Ubisoft, in a 3 CD-ROM disc set. Heroes of Might and Magic: Platinum Edition (2002), includes Heroes I, Heroes II Gold and Heroes III Complete. Released by 3DO, in a 4 CD-ROM disc set. Heroes of Might and Magic III+IV Complete (2002), includes Heroes III Complete and Heroes IV Complete. Released by Ubisoft Map reliance might be more important for Heroes though as magic can also be used to change terrain to benefit you in AoW and you can actually create your own cities on the map. However positioning in an actual battle is far more important due to the terrain and height actually being factors while Heroes have a very simple grid based Battlefield. And my personal ranking would be 3>5>4, which I believe is the general consensus on this board. All three are great games, though H4 is let down by poor AI. You need to play user-designed Teaches 3 Level One Death Magic spells. Heroes who visit regain up to 35% of their spell points. Heroes who spend the night recover all of their spell points. Teaches 3 Level Two Death Magic spells. Heroes who visit regain up to 50% of their spell points. Heroes who spend the night recover all of their spell points. So which one would you choose. I have heard pretty negative stuff about the Steam HD version, so im not sure. GOG version is the whole package. Steam HD version looks pretty, but it's like a demo version. On GOG you also have Heroes Chronicles, several stand-alone campaigns. I'd say that with GOG version you just get several TIMES more content. QdM7.