Metal Gear Solid 3 Remake could be announced as an exclusive at the PlayStation Showcase

Previous rumors suggested that Konami planned to reveal the remake at the now-cancelled E3.

Metal Gear Solid 3 Remake Announced Alongside Collection Featuring First Three Games - IGN

I can confirm: The Metal Gear Solid 3 Remake is real and it's coming to Xbox, PlayStation, and PC (Update)

UPDATE] Metal Gear Solid 3 remake announced for PS5, Xbox Series X, S and Steam; MGS Master Collection vol. 1 also coming this Autumn, Page 2

Rumored Metal Gear Solid 3 Remake Won't Be Exclusive To PlayStation, Report Says - GameSpot

Metal Gear Solid 3 remake rumoured for summer reveal as PS5 exclusive

Metal Gear Solid 3: Snake Eater' Gameplay Trailer

Metal Gear Solid 3 remake is bringing back the OG Solid Snake actor

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Konami could be reviving three classic series' as PlayStation exclusives - Mirror Online