Nier: Automata Steam Install Requirement Reportedly Hits 366GB After Language Update

Nier: Automata’s Steam installation requirement appears to have taken a wildly disproportionate leap after a PC patch focused on language support. Players attempting a fresh install have reportedly been told to free up 366.56GB of space, a startling figure beside the game’s long-standing 50GB available-space recommendation on its Steam store listing.

The update itself is described as comparatively modest. Its notes list support for Simplified Chinese, Traditional Chinese and Korean. Community reports also put the download at roughly 8GB, which is substantial as a patch but nowhere close to explaining a 366GB installed footprint on its own. Early checks further indicate the game itself is otherwise unchanged.

That creates a very specific mystery: the download size, the visible patch notes and the store requirements are all telling different parts of the story. A game can need more room to install than the amount downloaded in a single update, but a jump from 50GB to 366.56GB is too large to treat as routine housekeeping—especially when there is no stated addition of a major expansion, a high-resolution asset pack or an enormous new game mode.

The numbers do not line up

Put plainly, the reported requirement is more than seven times the 50GB figure still shown in Nier: Automata’s system requirements. It is also over 300GB greater than that recommendation. For anyone managing a smaller SSD, that difference is not academic: it can decide whether the game can be reinstalled at all without moving or deleting other software.

The discrepancy is made stranger by the apparent size of the update download. An 8GB patch may replace, reorganize or add to existing game files, and the storage Steam needs during installation can sometimes exceed the final game size. Installers commonly require temporary working space while archives are unpacked or files are swapped. But that general explanation only goes so far. Temporary overhead and a final installed footprint are not the same thing, and neither the patch notes nor the Steam requirements currently explain why a reinstall would request 366.56GB.

It is important not to turn an unexplained storage figure into a confirmed technical diagnosis. No official explanation has been identified, and there is not enough information to say whether the 366.56GB prompt reflects the actual final installation size, an installation-reservation error, an issue with the depot configuration, or another distribution problem. In Steam terminology, a depot is essentially a package of game content delivered through the platform; how those packages are assigned and updated can affect which files a customer receives.

Still, the practical distinction will matter less to players staring at a storage warning. If Steam insists on 366.56GB before it allows the installation to proceed, that is the immediate obstacle—regardless of whether the game ultimately occupies less space after the process completes.

A language-focused patch should be welcome, not alarming

The newly listed language support is meaningful. Adding Simplified Chinese, Traditional Chinese and Korean can improve access for players who prefer to navigate menus, read text and experience the game in those languages. Localization is more than a line in a patch note: text must be integrated into the game’s interface, and language-specific resources may be included in the PC build.

Yet localization alone is not evidence that hundreds of gigabytes of new data were deliberately added. The available information says the patch notes name only the three language options, while early analysis indicates no wider gameplay changes. That gap is why player speculation has focused on accidental duplication of files or content packages rather than a deliberate expansion of Nier: Automata’s scope.

Duplication is only a theory at this stage, not an established fact. In broad technical terms, duplication would mean some content is being stored more than once rather than being referenced from a single shared copy. That could dramatically inflate storage demands without producing an obvious change in what players see in-game. But the reported data does not establish which files, if any, have been repeated, nor does it show whether language resources or downloadable-content files are involved.

The restrained patch notes are therefore central to the story. If a patch has a large storage consequence, users need clear notice even when the actual download is smaller. A short list of changes is valuable, but it cannot answer concerns about disk-space behavior when the platform is requesting an amount that far exceeds the listed system requirements.

What Steam players should check before reinstalling

Until there is a clarification or a correction, the safest approach is to treat the 366.56GB request as a real installation constraint rather than assume it is harmless. Do not begin a reinstall on a nearly full drive expecting the process to resolve itself. An interrupted installation can be inconvenient, and suddenly needing hundreds of gigabytes can force unwanted game removals or file transfers.

Check the free space on the selected Steam library drive. Steam may be targeting a different drive from the one a player has in mind, particularly on systems with multiple libraries.
Compare the install prompt with the store-page requirements. The public listing still says 50GB available space, which makes a much larger prompt worth documenting.
Distinguish download size from required free space. An approximately 8GB download does not guarantee an 8GB impact on the drive, but it also does not explain a 366.56GB requirement by itself.
Avoid deleting large libraries prematurely. With no official technical explanation yet identified, it is sensible to wait for more information if the reported space demand is prohibitive.
Watch for updated notes or changes to the Steam listing. A revised requirement, a follow-up patch or a direct explanation could establish whether this is a temporary packaging issue.

For PC players, storage requirements are part of a game’s effective system requirements, not a minor footnote. A 50GB recommendation gives a very different expectation than a 366.56GB gate. Even users with large drives may have to reshuffle installed games, while laptop and handheld-PC owners can face much tighter limits.

Why the Steam listing matters

The unchanged 50GB recommendation is one of the strongest reasons to view the situation as unresolved rather than intentional. Store requirements can lag behind game updates, of course, but they are still the official guidance prospective buyers and returning players use to plan an installation. If the larger requirement is correct, the listing needs revision. If it is incorrect, the install process needs a fix. Either way, the two numbers should not coexist indefinitely without context.

This also demonstrates why clear update metadata matters on PC. Steam’s delivery pipeline has to balance downloads, patching, installed files and available disk space across countless hardware setups. When something goes wrong in that chain, a concise technical note can prevent players from spending hours wondering whether their drive is failing or whether a game has quietly added an enormous content package.

The wider Steam ecosystem is already under scrutiny over operational pressures, including debates around platform processes and capacity. Steam approval delays have also prompted calls for additional review resources as the platform scales. That is a separate issue, but it underscores how much players rely on accurate storefront information and dependable platform delivery.

What remains unknown

Several important questions remain unanswered. Is 366.56GB the actual final size Nier: Automata will occupy after installation, or only the free space Steam is reserving for the process? Is the issue limited to new installations and reinstalls, or does it affect existing owners updating an already-installed copy? Are the new language files connected to the spike, or did the patch merely coincide with an unrelated packaging problem? And, most importantly, will the game’s publisher, developer or Steam-facing support channels acknowledge and correct the mismatch?

For now, the evidence supports a narrow but extraordinary claim: following a patch that lists three new language options, Steam has reportedly presented a 366.56GB storage requirement for Nier: Automata, while users have reported an approximately 8GB download and the store page still recommends 50GB of free space. The cause has not been confirmed.

That leaves one of PC gaming’s most memorable action RPGs with an unusually unglamorous cliffhanger: not a secret ending, not a boss fight, but a disk-space counter that appears to have wandered far outside its intended route.