The Legacy of Metal Gear Solid 4

“War Has Changed”

Guns of the Patriots, like every mainline Metal Gear game before it, is structured like a linear, cinematic action-adventure story. It’s almost quaint from a 2026 lens, when half the industry runs on open worlds and the other on live-service menuslop, but this was Kojima’s M.O. throughout the early part of his career.

And yet for something so committed to telling one continuous story in agonizing detail, MGS4 feels oddly episodic. Each of its five acts is practically a different genre. One minute you’re scooching across a battlefield, then next you’re skulking through the streets of Eastern Europe in a trenchcoat. Kojima drops us into warzones and weapons facilities across the globe, introduces new ideas, and moves past them just as quickly.

A much-hyped faction loyalty system stops mattering after Act 2, and the mechanic to manipulate enemy emotions isn’t really a factor until New Game Plus. There are a whopping 70 guns available for Snake that are largely superfluous, while the omnipresent Psyche meter quickly fades into the background outside of some perfectly-timed comedy. It’s like Kojima is cramming every single cockamamie “Metal Gear” idea he had left into the game as if it were his last chance, or so he hoped.

Kojima’s Hollywood aspirations run wild here, and while some of the sloggier cinematics are a chore, I’d sit through a thousand torturous mission briefings to relive MGS4’s queasy, white-knuckle fusions of story and mechanics, like the sicko mode split screen action setpieces and the tactile desperation of the microwave hallway.

The game’s linearity is a huge strength. We embody Old Snake through every second of his grueling ordeal. We wince with every injury and every brutal negging. Solid Snake was our stand-in from the moment he infiltrated Outer Heaven, detours aside, and we feel every moment of the long journey as he slugs it out with “Liquid” one last time. That sense of embodiment, being inside Snake, a part of him… you can’t get that from a mission select screen. But Kojima’s next and last games in his Metal Gear Solid saga would be built with these impersonal menus in mind.

Frustrated with the PS3’s limitations for his grand scale vision, Kojima went small instead. Also available in Master Collection Vol. 2, Metal Gear Solid: Peace Walker was originally built for the handheld Playstation Portable, so a sprawling linear opus was pretty much off the table without the luxury of blu-ray discs and Cell processors. Instead, he designed for the handheld system’s strengths: short, snackable stealth missions selected from a menu, perfect for a train ride or waiting room.

Previous Metal Gears relied on blockbuster storytelling to keep you coming back, but Peace Walker leans on moreish base-building, optional challenges, and RPG systems borrowed from Monster Hunter to keep you hooked. Seven years after Snake bluntslid across the Big Shell, grinding was back in Metal Gear, and this time it was here to stay.

Kojima is clearly fond of the results. He considers Peace Walker the fifth mainline MGS game, and thanks to rereleases it’s had far more staying power than the average PSP game. He liked the formula so much that he made it his default going forward: both MGS5 and the Death Stranding games run on the same skeleton, embracing timers and stats and judging your performance in isolated missions chosen from a list. At this rate we’ll probably be chasing S-ranks in OD.

It works beautifully for a handheld, and for a taciturn cipher like Sam Bridges, but it really doesn’t suit traditional Metal Gear Solid. MGS5 was free from the shackles of a 272p screen, but even with the full glory of the Fox Engine, the menu-driven mode of interaction keeps us at arms length from Snake.

The story becomes another checklist item, grinding through side ops until an actually important mission appears on the list. We’re watching from a more omniscient remove as Snake sizes up the stats of future subordinates and navigates a tech tree. For a series that loves to mess directly with the player and collapse the space between them and the character, losing that intimacy comes with a cost. MGS4 made Snake’s suffering feel like ours, and the series never approached that level of pathos again.

Being inside Old Snake’s head for dozens of hours is genuinely unpleasant at times, to the point it makes the game almost hard to revisit, and it’s one of several reasons why MGS4’s legacy is so quiet.

“Zero Becomes One”

It’s hard for a game to have an ongoing influence when nobody can play it. Metal Gear Solid 4 has been unavailable for years, buried alive on hardware that Sony hasn’t sold for nearly a decade. Countless classic titles are trapped on ancient tech, but it’s rare for a numbered entry in a massive, triple A series.

The PS3’s Cell Processor was notoriously miserable to develop for, with bizarre architecture far removed from industry standards that made porting anything off it a nightmare. It’s also why emulation, so vital to keeping commercially abandoned games alive, couldn’t save Old Snake either. Strides have been made recently, but MGS4 remains a genuine bear to run outside of its native hardware.

None of these technical woes were insurmountable, and neither were the super specific Sony references or the licensing entanglements from MGS4’s frankly ludicrous product placement. It just needed a publisher that cared enough to devote the resources to porting it and had the courage to get Uniqlo, Apple, and Playboy back to the negotiating table.

Konami was content to let the series languish for a long time as it explicitly abandoned video games for pachinko parlors. It only once really wrestled with following MGS4 in the timeline, in Platinum’s audacious spinoff Metal Gear Rising: Revengeance. Otherwise, it didn’t matter to Konami if nobody could buy or play MGS4.

Thankfully, that’s changed. Konami’s prodigal return to video games has gone well enough so far, and now MGS4 is enjoying an immaculate rebirth, iPod and all. How will modern gamers receive it after so many years in the wilderness?

Guns of the Patriots is an aggressively unfriendly game by modern standards, and the cutscenes are completely out of control. A common Kojima criticism is that he’d rather make movies than games, but it’s hard to think of any film that’s nine hours long, built largely out of static codec calls, and features extended scenes of people drinking soda and smoking around little girls while weeping about nanomachines and infectious diseases. Whatever MGS4 is, it’s not a movie, and it’s certainly not made for newcomers.

MGS4 isn’t spoken of in the same breath as the first three games, and when it does come up it’s rarely for what it actually accomplished. And since almost nobody’s been able to play the game for so long, its reputation as an uncomfortable cutscene parade is all that remains. Opinion calcifies when there’s nothing around to contradict it.

That’s not to say nobody’s tried to pick up what MGS4 put down. Resident Evil Requiem almost feels like a tribute at times, a last ride for a long-suffering hero who makes a pilgrimage back to where his story started while dying from a sci-fi disease that makes him cough a lot. By the end, Leon is upgrading his weapons with counterfeit Drebin Points, dueling hand-to-hand with his longtime rival, and dragging himself inch by agonizing inch through a high-tech hallway.