Konami has released a new Metal Gear Solid: Master Collection update, and while the improvements being made to the game are mostly on the technical side, they should be pretty noticeable if you've been feeling like the collection's visuals are lacking.
The update is only available on PC right now, but Konami says it'll be pushing said update out to other platforms "at a later date", so the PlayStation, Xbox, and Switch versions of the game should get these improvements in due course as well.
The biggest improvements you'll notice pertain to the Master Collection versions of Metal Gear Solid 2 and Metal Gear Solid 3, both of which now have new upscaling and resolution preset options to make them look a bit nicer.
New internal upscaling methods have been added to both games; they can now upscale all the way to 4K, resulting in "sharper visuals". What's more, the internal resolution can now be set to 1080p thanks to the new "Adjusted Mode" resolution preset.
If you're not up on the technical jargon, this essentially means that with a new graphics mode, you can make Metal Gear Solid: Master Collection look nicer (although not the first game, sadly, which...