There are three difficulty levels in Diablo 2 Resurrected, Normal, Nightmare, and Hell. In this game, we have to unlock these three difficulties in turn. After defeating Baal on Normal difficulty, you will unlock Nightmare difficulty. Hell difficulty is unlocked after defeating Baal on Nightmare difficulty. Below we’ll give you 7 tips for completing Diablo 2 Resurrected’s Nightmare difficulty. Recommended: Best Diablo 2 Resurrected 2.4 Builds Nightmare Difficulty Changes Debuff duration was reduced by 50%. Life/Mana leech effectiveness was reduced by 50%. Mercenaries now deal 35% normal damage to Act bosses. Monster levels are increased. Player resistances are reduced by…