Everything about this source seems sketching but I will post the rumor anyways. I do believe a Metal Gear game will show up on the 3DS…but could it be tied up with Metal Gear 5?

…next installment in the “main” MGS franchise (Metal Gear Solid 5, basically) is scheduled for this generation as a multiplatform release, with PS3, Xbox 360, NGP and “possibly 3DS” mentioned as landing platforms.

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