In an interview with Famitsu translated by Automaton, creative producer Yuji Korekado discussed the two gameplay modes available in Metal Gear Solid Delta: Legacy Style and New Style. The former is an exact recreation of the 2004 game,

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The difficulty of Metal Gear Solid Delta: Snake Eater will seemingly be adjusted depending on which camera perspective you choose to use, since one of them was naturally trickier than the other.