Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more

Back up your library while the storefront and your account still work. Download each important game through its official channel, preserve saves separately, keep two copies on different storage devices, and test restoring at least one title. A local archive protects files you legally obtained; it cannot replace a closed authentication server, a required launcher, or an online service.

What a storefront shutdown actually changes

A closure usually happens in stages rather than as an instant deletion. The operator may first stop new purchases, demos, free-content downloads, gift codes, and product-key redemption. Existing customers may still be able to download previously purchased games and downloadable content for a limited period, but that access depends on the company continuing to operate its account and licensing systems.

Nintendo’s Wii U and Nintendo 3DS example shows the distinction clearly. Nintendo states that purchases in those eShops ended on March 27, 2023, at 5:00 p.m. Pacific Time. Its support FAQ also says that, “For the foreseeable future, it will still be possible to redownload games and DLC and receive software updates on Wii U and Nintendo 3DS systems.” “For the foreseeable future” is not a permanent guarantee, so waiting until a console, account, or download service fails is risky.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
  • Usually stopped first: new purchases, demos, free items, in-store downloads, and code redemption.
  • May continue temporarily: redownloading purchases, downloading DLC, and receiving patches.
  • Always uncertain: whether a future console, client, account migration, or authentication server will recognize the old entitlement.

Keep your account active and record ownership evidence before any announced deadline. A storefront interface can disappear even while the underlying entitlement database remains available, and the reverse can also happen.

#1 Best Overall
Seagate Portable 4TB External Hard Drive HDD – USB 3.0, 1-Year Rescue | Everyday HDD storage. Plug-and-play backup. Windows & macOS. Adobe CC trial included. 1-Year Warranty
  • Easily store and access 4TB of content on the go with the Seagate Portable Drive, a USB external hard drive.Specific uses: Personal
  • Designed to work with Windows or Mac computers, this external hard drive makes backup a snap just drag and drop
  • To get set up, connect the portable hard drive to a computer for automatic recognition no software required
  • This USB drive provides plug and play simplicity with the included 18 inch USB 3.0 cable
  • The available storage capacity may vary.

What a backup can—and cannot—preserve

Copying installed files protects the data on your drive. It does not automatically preserve every right or service needed to run that data. Classify each title before deciding how much effort to spend on it.

Game category What a local copy can preserve What may still be required
Offline-capable game Installed files, patches, configuration, and local saves, subject to the platform’s backup rules. A one-time activation or launcher login, depending on the edition.
Intermittently authenticated game Most game files and saves. Periodic license checks, a working account, activation limits, or a launcher that may later change.
Online-service-dependent game Local client files, settings, and any permitted saves. The original servers, matchmaking, account services, and network APIs. A drive cannot recreate a shut-down service.

The Australian Competition and Consumer Commission notes that digital-store terms may allow access to be severed and that online support for older games can be withdrawn. Read the applicable terms for your region and platform rather than assuming that a purchase is an unconditional, perpetual license.

Build an inventory before downloading

Start with an inventory, not a pile of unnamed folders. Export or manually record the account’s purchase history while the storefront is available. Capture screenshots of ownership pages and note the exact account used; a family account, a physical-disc license, and a digital entitlement are not interchangeable.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Record these fields for every title

  • Title, platform, and hardware model.
  • Account email or account identifier, stored securely rather than publicly.
  • Country or region, language, edition, and age rating where relevant.
  • Base game, season pass, expansions, cosmetic DLC, and purchased add-ons.
  • Order number, receipt date, product key, or redemption code, if supplied.
  • Installed version, latest patch available, and download date.
  • Save location, including whether saves are local, on a memory card, or synchronized through a platform cloud service.
  • Required launcher, DRM, activation limit, controller middleware, and network requirement.
  • Whether the game is offline-capable, intermittently authenticated, or online-service-dependent.

Use a spreadsheet plus a plain-text manifest in the archive. A useful manifest line is: Title | platform | region | edition | version | DLC | downloaded YYYY-MM-DD | dependency. Do not put passwords in the spreadsheet; use a password manager for credentials and two-factor recovery codes.

Rank #2
WD 2TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBYVG0020BBK-WESN
  • Slim durable design to help take your important files with you
  • Vast capacities up to 6TB[1] to store your photos, videos, music, important documents and more
  • Back up smarter with included device management software[2] with defense against ransomware
  • Help secure your important files with password protection and hardware encryption
  • 3-year limited warranty

Download the library while access still works

Prioritize irreplaceable, delisted, large, or rarely played titles first. Install each high-value game once, allow the platform to apply the latest available update, and identify the resulting files. If the storefront offers an official transfer, export, offline-installer, or platform-backup function, use that before copying folders manually.

  1. Sign in and confirm ownership. Use the account shown in your inventory, check that the purchase appears, and resolve any family-sharing or region mismatch before downloading.
  2. Install the base game. Let the official client finish every required file and write down the installed version.
  3. Apply the latest available update. A patched build is generally more useful than an unpatched installation, but retain the original version when the platform’s official backup contains it.
  4. Capture DLC and language packs. Launch the game’s add-on or manage-content screen and verify that each purchased item is installed.
  5. Locate the files. Use the platform’s documented backup or export path first. If you must copy an installed directory, preserve its folder structure and permissions.
  6. Create a manifest. Put the title, version, region, edition, DLC list, date downloaded, and any launcher or activation requirement beside the files in a clearly named folder.

Do not assume that copying an executable is enough. Some clients store entitlement data, configuration, or encrypted packages elsewhere. An official platform archive may preserve that metadata but still depend on the original client; a portable installer may be easier to move to a future computer but may require a separate activation.

Back up save data independently

Game files and progress are different assets. A perfectly preserved installation is of little value if hundreds of hours of saves are missing. Copy local save folders where the platform permits it, and use the platform’s own cloud-save or console-transfer feature when available.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Nintendo explicitly distinguishes moving purchases and save data between consoles from its Save Data Cloud feature for Nintendo Switch Online members. Treat those as separate operations: one may move an entitlement or user profile, while the other preserves selected save files. Check which games support cloud saves, because support is not universal, and keep a second local copy when the platform allows one.

Rank #3
Sale
WD 5TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBPKJ0050BBK-WESN
  • Slim durable design to help take your important files with you
  • Back up smarter with included device management software[2] with defense against ransomware
  • Help secure your important files with password protection and hardware encryption
  • 3-year limited warranty

Save-data checklist

  • Quit the game normally before copying saves so buffered data is written.
  • Identify every user profile that has progress.
  • Copy local saves to a dated folder separate from installers.
  • Use the console or client’s official cloud and transfer tools.
  • Record whether a save is encrypted, account-bound, or restricted to one console.
  • Restore one save to a test location or spare profile when the platform supports a safe test.

Choose storage and keep two independent copies

The minimum practical design is two copies on different storage devices, with one copy disconnected or stored elsewhere. A single drive is exposed to mechanical failure, accidental deletion, theft, ransomware, and filesystem corruption.

Option Strengths Trade-offs Best use
External HDD Usually the most capacity per dollar; suitable for a large library. Slower, noisier, and more vulnerable to shock while operating. Primary archive that stays on a desk and is disconnected after use.
External SSD Fast, quiet, compact, and resistant to movement. Typically costs more per terabyte; capacity planning matters. Portable archive or frequent restore testing.
Cloud backup Geographic redundancy if your home is damaged or the local drive is lost. Requires an active provider account, ongoing fees or limits, and a reliable connection. Second copy kept off-site, provided the service permits the file sizes and retention you need.

Calculate capacity from the actual installed library, patches, DLC, saves, and growth over the next few years. Leave spare space rather than filling a drive to its limit. A USB SSD is convenient for moving a smaller collection; an external HDD is often more economical for many terabytes. A microSD card is relevant only when the console officially supports removable storage and documents a backup or transfer method; a card by itself is not a universal archive.

Verify that the archive can be restored

Copying without verification creates false confidence. After the transfer:

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
  1. Compare file counts and total sizes between the source and archive.
  2. Generate checksums for important installers or archive files and store the results in the manifest.
  3. Safely eject the drive, reconnect it, and open the manifest from the backup itself.
  4. Restore one representative game or installer to a test directory or spare system.
  5. Launch it, check that the expected patch and DLC are present, and open a copied save if the platform permits.
  6. Record what worked, what required an account sign-in, and what failed.

Repeat a restore test after a major operating-system, launcher, console, or hardware change. A backup that has never been restored is an assumption, not a demonstrated recovery.

Rank #4
Kosbees 500 GB External Hard Drives,Portable Hard Drive for Windows,Ultra Slim External HDD Store Compatible with PC, MAC,Laptop,PS4, Xbox one, Xbox 360;Plug and Play Ready
  • 【Plug-and-Play Expandability】 With no software to install, just plug it in and the drive is ready to use in Windows(For Mac,first format the drive and select the ExFat format.
  • 【Fast Data Transfers 】The external hard drives with the USB 3.0 cable to provide super fast transfer speed. The theoretical read speed is as high as 110MB/s-133MB/s, and the write speed is as high as 103MB/s.
  • 【High capacity in a small enclosure 】The small, lightweight design offers up to 500GB capacity, offering ample space for storing large files, multimedia content, and backups with ease. Weighing only 0.35 Lbs, it's easy to carry "
  • 【Wide Compatibility】Supports PS4 5/xbox one/Windows/Linux/Mac and other operating systems, ensuring seamless integration with game consoles,various laptops and desktops .
  • Important Notes for PS/Xbox Gaming Devices: You can play last-gen games (PS4 / Xbox One) directly from an external hard drive. However, to play current-gen games (PS5 / Xbox Series X|S), you must copy them to the console's internal SSD first. The external drive is great for keeping your library on hand, but it can't run the new games.

Document dependencies and likely failure points

For each title, add a short “run conditions” note. Include launcher sign-in, activation limits, DRM, region, required patches, controller software, runtime libraries, and server requirements. Mark the title as offline-capable, intermittently authenticated, or online-service-dependent.

Common failure scenarios

  • The files are present but the launcher cannot see them. Reinstall or update the official client, use its library-import or “locate installed files” function, and point it to the preserved directory. Keep the original folder structure intact.
  • The client asks for an activation that no longer works. Check whether the publisher supplied an offline installer, a deactivation limit reset, or an account-transfer process. A copied executable cannot bypass a license check lawfully.
  • DLC is missing after restoration. Confirm the region and edition match the original purchase, then restore the add-on through the same account and platform. Record separate DLC entitlements instead of treating them as part of the base game.
  • A save does not appear. Verify the user profile, save path, encryption or console binding, and whether cloud synchronization overwrote the local copy. Keep the original save untouched while testing.
  • An online-only game launches but is unusable. The service, authentication endpoint, or matchmaking backend may be gone. Preserve the client and local data for historical value, but do not promise playable online functionality.
  • The archive drive is unreadable. Stop writing to it, work from the second copy, and replace the failed device. Never make the only surviving copy your repair experiment.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

Platform-specific planning

PC storefronts

Use the client’s own backup or export feature when offered, then preserve installers, manifests, save folders, configuration, and required redistributables. Note whether the title can run without the client or needs periodic authentication. A platform backup can retain metadata while remaining tied to a future client; an independent installer, when officially provided, is more portable but may still require activation.

Console storefronts

Follow the console maker’s documented transfer, external-storage, cloud-save, and redownload procedures. Do not assume that an external drive formatted for one console can be read by another, or that moving installed data also moves the purchase license. Record the console account, hardware generation, region, and user profile attached to each save.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Nintendo Wii U and Nintendo 3DS

Nintendo’s closure demonstrates why an early download matters: purchases and code redemption ended on March 27, 2023, while Nintendo says previously purchased games and DLC remain redownloadable and software updates remain available “for the foreseeable future.” Preserve both the purchased-content record and the console’s save data, and do not confuse a purchase transfer with the separate Save Data Cloud feature available to Nintendo Switch Online members.

Best Value
ModusTech Facet 500GB External Hard Drive Portable USB-C/USB 3.1 Plug & Play Ultra- Slim HDD Hard Drive for Backup, Gaming, PC, Mac, Laptop, PS4, Xbox, Smart TV (Black)
  • High-capacity external hard drive with up to 2TB of storage The ModusTech Facet portable external hard drive gives you dependable HDD storage in a slim 2.5-inch design. Multiple capacities available up to 2TB — back up photos, videos, music, documents, and game libraries with room to grow. A trusted external storage solution for everyday backup, media archives, and creative work.
  • USB-C and USB 3.1 connectivity with included 2-in-1 cable The Facet ships with a USB-C to USB-C cable and tethered USB-A adapter, so this external hard drive connects to modern laptops, USB-C iPhones, tablets, and older USB-A computers without buying an extra cable. USB 3.1 Gen 1 (5Gbps) interface delivers real-world transfer speeds up to 100MB/s — fast enough to back up 50GB of files in about 8 minutes.
  • Plug-and-play external hard drive for PC, Mac, and laptops Preformatted in exFAT and ready to use the moment you plug it in. The Facet works out of the box with Windows PCs, macOS Macs, MacBooks, Chromebooks, and laptops — no drivers, no software, no setup required. A true plug-and-play external hard drive built for everyday use across every major operating system.
  • External hard drive for PS4, Xbox One, and Smart TV gaming The Facet is compatible with PlayStation 4, Xbox One, and Smart TVs with USB support. PS4 and Xbox One games run directly from the drive — plug it in, format through the console, and add to your storage. Also works with Smart TVs that support USB recording or external media playback.
  • Slim, shock-resistant portable external hard drive — 160g At 2.5 inches and just 160g, this portable external hard drive is bus-powered through a single USB-C cable — no separate power adapter, no extra cables. Slim enough for a laptop bag, jacket pocket, or camera bag, with a shockresistant casing and faceted diamond-texture top panel that resists fingerprints and everyday wear. Backed by a 1-year limited warranty from ModusTech, a consumer electronics brand specializing in external storage.

Stay within legal and authorized boundaries

Back up files obtained through your own account, official downloads, or lawful physical media. Nintendo identifies its eShop and website as authorized channels and states: “Uploading or downloading pirated copies of Nintendo games is illegal.” Do not download ROMs or unauthorized copies to replace files you failed to obtain before a closure.

Copyright exceptions, contract terms, circumvention rules, and personal-backup rights vary by country. A personal archive may be permitted in one jurisdiction and restricted in another, particularly when bypassing encryption or digital-rights controls. Keep receipts and account evidence, use official export tools, and consult local law for edge cases rather than assuming that ownership of a device grants unlimited copying rights.

Maintain the archive after the storefront changes

Once the first archive is complete, maintenance is small but important. Add newly purchased games and patches promptly, update the manifest, and keep one copy offline or off-site. Review the library at least annually and after any closure announcement. Test a restore from each storage medium over time, replace drives showing errors, and migrate the archive before a device reaches the end of its expected service life.

Free tools Windows power users keep installed

One-click scans. No signup required.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Final checklist

  • Purchase history exported or recorded.
  • Account, region, edition, DLC, receipts, and keys documented.
  • High-value games installed and updated through official channels.
  • Installers or platform backup archives stored with a manifest.
  • Local saves copied separately and cloud or transfer tools used where available.
  • Two copies made on different devices, with one disconnected or off-site.
  • Checksums or size comparisons completed.
  • At least one game, installer, and save restored successfully.
  • Launcher, DRM, activation, controller, patch, and server dependencies recorded.
  • Online-only titles clearly marked as dependent on a continuing service.
  • Archive maintained without unauthorized ROMs or copied downloads.

The safest time to make the first copy is before a closure is announced. Once downloads, authentication, or account recovery stop, no storage choice can recreate an entitlement that was never preserved.

Quick Recap

Bestseller No. 1
Seagate Portable 4TB External Hard Drive HDD – USB 3.0, 1-Year Rescue | Everyday HDD storage. Plug-and-play backup. Windows & macOS. Adobe CC trial included. 1-Year Warranty
Seagate Portable 4TB External Hard Drive HDD – USB 3.0, 1-Year Rescue | Everyday HDD storage. Plug-and-play backup. Windows & macOS. Adobe CC trial included. 1-Year Warranty
This USB drive provides plug and play simplicity with the included 18 inch USB 3.0 cable; The available storage capacity may vary.
$189.99
Bestseller No. 2
WD 2TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBYVG0020BBK-WESN
WD 2TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBYVG0020BBK-WESN
Slim durable design to help take your important files with you; Help secure your important files with password protection and hardware encryption
$132.10
SaleBestseller No. 3
WD 5TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBPKJ0050BBK-WESN
WD 5TB My Passport, Portable External Hard Drive, Black, backup software with defense against ransomware, and password protection, USB 3.1/USB 3.0 compatible - WDBPKJ0050BBK-WESN
Slim durable design to help take your important files with you; Help secure your important files with password protection and hardware encryption
$219.95

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.