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The simplest official way to play the original Super Mario Bros. (the 1985 NES game) today is Nintendo’s Nintendo Entertainment System – Nintendo Classics library on a compatible Nintendo Switch-family console. You need an active Nintendo Switch Online membership; the NES-style controllers are optional.

Download the Nintendo Entertainment System – Nintendo Classics software from Nintendo eShop, sign in with the Nintendo Account that has the membership, open the library, choose your controller arrangement, and select Super Mario Bros. Nintendo also supports offline play after download, but the console must validate the membership online at least once every seven consecutive days. The library is a curated selection rather than a complete list of every game released in 1985, and availability can vary by region.

The official Switch route, in one checklist

Use this route if convenience, a legal digital collection, and access to several NES games matter more than owning original cartridges. The service is the current official way to launch Nintendo’s 1985 original on modern Nintendo hardware.

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  1. Have compatible hardware. Nintendo Support lists Nintendo Switch, Nintendo Switch Lite, and Nintendo Switch – OLED Model for Nintendo Classics. Nintendo’s current product listing also confirms support for Nintendo Switch 2. Check the live listing for your country before buying, because the cited pages are US-facing and service availability is regional.
  2. Maintain Nintendo Switch Online. Nintendo says the NES, Super NES, and Game Boy collections are part of the standard Nintendo Switch Online membership. The Expansion Pack is for additional libraries such as Nintendo 64, SEGA Genesis, and Game Boy Advance; it is not identified as necessary for the NES collection.
  3. Download the software. Open Nintendo eShop on the console, search for Nintendo Entertainment System – Nintendo Classics, and download it. This is the collection application, not a separate purchase of the Super Mario Bros. cartridge.
  4. Use the correct Nintendo Account. Start the application while signed in to the account whose Nintendo Switch Online membership is active. If several accounts use the console, check the account shown when the application starts.
  5. Choose a play mode and controller arrangement. The start-up flow described by Nintendo lets you select how you will play before opening a title. Select the arrangement that matches the controller or controllers actually connected.
  6. Select the game. Choose Super Mario Bros. from the NES library and start playing.

Nintendo’s detailed launch instructions are in How to Start a Nintendo Classics Game. Menu wording and availability can differ by country, so follow the labels shown on your console if they are slightly different.

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What you need before downloading

You need three separate things: compatible Switch-family hardware, a Nintendo Account, and an active Nintendo Switch Online membership. The membership is the access key; the console alone does not include the classic library. Conversely, a membership does not provide a screen or console if you do not already own compatible hardware. Plan for both parts when comparing the route with original hardware.

What you actually get in the NES Classics library

Nintendo identifies Super Mario Bros. as a 1985 NES title in its current catalog. The same catalog lists other NES games, including Excitebike, Ice Climber, Golf, Pinball, and Tennis. These examples show the range of the collection, not a claim that every one of them was released in 1985.

Catalog item What the official listing establishes How to interpret it
Super Mario Bros. Listed as a 1985 NES game The original game sought by this guide
Excitebike Included in the NES list A listed NES classic; the cited page does not state its release year in this context
Ice Climber Included in the NES list A listed NES classic; the cited page does not state its release year in this context
Golf, Pinball, and Tennis Included in the NES list Additional examples from the curated library
The Legend of Zelda Shown as a 1986 title Part of the broader classics catalog, not a 1985 release
Metroid Shown as a 1987 title Part of the broader classics catalog, not a 1985 release

Nintendo advertises “more than 100 total NES and Super NES classic games.” That is a combined figure for the two collections, not the number of NES games, not the number of 1985 games, and not a promise that every notable 1985 release is present. The figure should therefore be read as a headline size for the combined NES and Super NES offering, not as a complete historical database.

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For the original game’s historical reference, Nintendo’s Super Mario Bros. Instruction Booklet identifies the game as ©1985 Nintendo and contains the original description and instructions. That booklet is useful if you want the period wording while playing the modern collection.

Membership rules that affect access

Nintendo’s Nintendo Classics – Nintendo Switch Online Overview & FAQ explains the access model. Classic games remain available while the Nintendo Switch Online membership is active. Nintendo also states that it has no plans to make these classic games available outside the Nintendo Switch Online service, so this route should not be treated as a current standalone purchase of Super Mario Bros..

Playing without an internet connection

You can play downloaded NES Classics games offline, but the membership is conditional: the console must connect online for a membership check at least once every seven consecutive days. Plan a brief online launch or validation before taking the console somewhere without reliable internet. Downloading once does not remove the verification requirement, and offline access should not be understood as permanent ownership.

What happens when membership expires

If the membership ends, access to the classic games stops until the account renews. Nintendo says save data remains on the console, so renewing restores the account’s access without implying that your saved data was deleted. The access interruption is tied to the service status, not to a statement that the application or saved data has been erased.

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Why the Expansion Pack is not required here

The standard Nintendo Switch Online membership includes the NES collection. Nintendo describes the Expansion Pack as the tier that adds other listed systems, including Nintendo 64, SEGA Genesis, and Game Boy Advance. Buying the higher tier solely for Super Mario Bros. is therefore not established as necessary by Nintendo’s support information. Choose the higher tier only if you also want one of those additional libraries and it is offered in your region.

Subscription versus a one-time purchase

The practical cost distinction is ongoing access versus ownership. A Switch owner must keep the membership active to retain access to the collection; Nintendo’s support statement does not describe a current individual-download option outside the service. A person buying original hardware instead faces an upfront console-and-cartridge purchase, but used-market prices and stock vary and are not fixed here. Compare those obligations rather than assuming the console purchase itself includes Super Mario Bros..

Controller choices: standard pads or NES-style hardware

You do not need Nintendo’s NES-style controllers to play. Nintendo describes that controller pair as optional, so the compatible controller arrangement selected in the application is sufficient.

Use the controller you already own

This is the practical choice if you want to start immediately or play several systems with one setup. During the application’s launch flow, select the arrangement that matches the controllers connected to your console. The accessory decision does not change the membership requirement, the seven-day validation rule, or which titles appear in the catalog.

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Add NES-style controllers for a period-styled feel

The optional NES-style controllers are aimed at players who want controls that resemble the original console. They change the physical feel, not the membership requirement or the library’s access rules. Availability and ordering options can change, so use Nintendo’s current product page rather than assuming they are bundled with the console or subscription. If the controllers are unavailable, that does not block access to the game.

Which Switch model should you use?

The cited Nintendo support instructions cover three established models, and the current product listing confirms Nintendo Switch 2 behavior. The right choice depends on what you already own rather than on a special NES requirement.

Hardware situation NES Classics implication Best next step
You already own Nintendo Switch Supported by Nintendo’s setup guidance Download the application and verify the membership account
You own Nintendo Switch Lite Listed by Nintendo Support as supported Use its built-in controls or a compatible controller arrangement
You own Nintendo Switch – OLED Model Listed by Nintendo Support as supported Follow the same eShop and application steps
You own Nintendo Switch 2 Supported behavior is confirmed on Nintendo’s current product listing Check the current regional listing and install the NES Classics software
You do not own a compatible Switch-family system Membership alone does not provide a display or console Account for compatible hardware as well as the ongoing membership

The hardware purchase and the membership solve different problems: the console runs the application, while the active service account grants access to the classic library. Do not buy a console expecting the game to be included without checking the service requirement.

How to find other games associated with 1985

The phrase “other 1985 classics” is broader than Nintendo’s current NES selection. Use the live catalog as the authority for what you can launch through this service, and read each game’s year label rather than assuming that every NES title is from 1985.

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  1. Open Nintendo’s Nintendo Entertainment System – Nintendo Classics listing.
  2. Look through the NES title list and note which entries are explicitly labeled 1985.
  3. Separate those entries from later examples such as The Legend of Zelda (1986) and Metroid (1987).
  4. On your console, open the NES Classics application and confirm that the title appears in your regional catalog before planning a play session.

Nintendo’s pages do not establish a complete worldwide list of 1985 releases or guarantee identical catalogs in every country. A title listed on a US-facing page may have different availability, naming, or service status in another region. If a particular 1985 game is your priority, verify its entry in the eShop and in the installed application rather than relying on a general “NES classics” label.

Switch Online versus original NES hardware

There are two fundamentally different ways to approach the original game: use the current subscription library, or own and operate original hardware and a compatible cartridge. The latter can provide a more authentic ownership experience, but it requires careful buying decisions.

Decision factor Nintendo Classics on Switch Original NES and cartridge
Access model Active Nintendo Switch Online membership Physical ownership of a console and compatible cartridge
Up-front commitment Requires compatible Switch hardware if you do not already own it; membership is ongoing Requires the console and cartridge; current prices are not established here
Library breadth Access to Nintendo’s curated NES selection and, through the broader service, other included classic libraries Each cartridge supplies its own game; broader access means buying additional cartridges
Offline behavior Works offline after download, subject to online validation at least every seven days Does not depend on Nintendo Switch Online validation, but hardware and cartridge condition matter
Authentic ownership Digital access tied to an active service account Physical console-and-cartridge ownership, with maintenance and compatibility responsibilities
Buying uncertainty Check current regional service availability Inspect seller reputation, cartridge condition, console condition, and regional compatibility

Used-market inventory, seller quality, cartridge condition, and regional compatibility have not been verified here. If you choose original hardware, treat each listing as a separate inspection rather than assuming that every cartridge or console will work together. The original route also means finding a compatible display and maintaining older equipment, while the Switch route concentrates the technical work in the modern console and account.

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Troubleshooting the most common access problems

The application opens, but the game is unavailable

  • Confirm that the console is signed in to the Nintendo Account with the active Nintendo Switch Online membership.
  • Check that the membership has not expired.
  • Connect the console to the internet and let the service complete its membership validation.
  • Verify that the title is offered in your region’s current catalog; the US-facing catalog is not a worldwide availability guarantee.
  • Make sure you installed the Nintendo Entertainment System – Nintendo Classics application rather than looking for a separate Super Mario Bros. purchase.

You are away from internet service

Launch or validate the collection while online before leaving. Offline use is supported only within the seven-consecutive-day validation window. If that window passes, reconnect and allow the membership check to complete. A downloaded application can still require this periodic account check.

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Your membership expired and your saves seem missing

Nintendo says save data remains on the console when access ends. Renew the membership on the same account, then reopen the application and check the game’s saved data. Do not assume that an access lock means the save file was removed.

You bought NES-style controllers but cannot start

The controllers are optional, not a separate license for the game. Confirm that the controllers are paired or connected, then select the appropriate controller arrangement in the Nintendo Classics start-up flow. You can also use another compatible arrangement; the optional accessory is not a prerequisite.

You expected to buy the game once

Nintendo’s support FAQ says there are no plans to make these games available outside Nintendo Switch Online. The current official route is therefore membership-based access, not a separately listed classic-game download through this service.

You cannot find a particular 1985 title

Do not infer that a missing game is an installation error simply because it was released for NES or is commonly called a classic. Nintendo’s catalog is a selection, and the cited pages do not promise every 1985 release in every region. Check the current regional listing and the title’s year label.

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A practical decision guide

  • Choose Nintendo Classics if you already have a supported Switch-family console, want quick access to Super Mario Bros., and value a curated group of NES games over owning a single cartridge.
  • Choose optional NES-style controllers if physical button layout and a period-styled feel matter to you. They are an accessory choice, not a requirement.
  • Consider original NES hardware if physical ownership and original-console use are more important than convenience, and you are prepared to inspect used equipment and cartridges carefully.
  • Check the regional catalog first if you are looking for a particular 1985 title beyond Super Mario Bros.. The available selection is curated and may not match every country.
  • Compare total commitment, not just the first purchase if you are deciding between routes: Switch hardware plus continuing membership on one side, or a used console and cartridge with uncertain condition and availability on the other.

For most players asking how to play the 1985 original on a modern system, the shortest path is: supported Switch-family hardware, standard Nintendo Switch Online membership, the Nintendo Entertainment System – Nintendo Classics download, and an online validation at least once every seven days.

Frequently Asked Questions

Is the original 1985 Super Mario Bros. on Nintendo Switch Online?

Yes. Nintendo’s current Nintendo Entertainment System – Nintendo Classics listing identifies Super Mario Bros. as a 1985 NES title. Access requires an active Nintendo Switch Online membership.

Do I need the Nintendo Switch Online Expansion Pack?

No Expansion Pack requirement is identified for the NES collection. Nintendo includes NES, Super NES, and Game Boy collections with the standard membership; the Expansion Pack adds other listed libraries such as Nintendo 64, SEGA Genesis, and Game Boy Advance.

Can I play NES Classics offline?

Yes, after downloading the collection, but the console must connect online for membership validation at least once every seven consecutive days. Offline play is therefore conditional rather than permanent ownership.

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What happens to my save data if I cancel Nintendo Switch Online?

Nintendo says access to the classic games ends when membership expires, while save data remains on the console. Renewing the membership restores access on the account.

Are Nintendo’s NES-style controllers required?

No. Nintendo describes them as optional. Use the compatible controller arrangement selected in the application, or buy the NES-style pair only if you want a more period-styled feel.

Can I buy the original game separately on Switch?

Nintendo’s support FAQ says there are no plans to make these classic games available outside Nintendo Switch Online. The current official route is the membership-based Classics application, not a separately listed purchase through this service.

Does the collection include every famous game released in 1985?

No such complete list is promised. Nintendo presents a curated catalog, and regional availability can differ. Check each title’s year label and confirm that it appears in your region’s live catalog.

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Which Switch systems support the NES Classics collection?

Nintendo Support lists Nintendo Switch, Nintendo Switch Lite, and Nintendo Switch – OLED Model. Nintendo’s current product listing also confirms supported behavior on Nintendo Switch 2; check the current regional listing for service availability.

The Bottom Line

To play the original 1985 Super Mario Bros. today, use the Nintendo Entertainment System – Nintendo Classics application on a compatible Switch-family system with a standard Nintendo Switch Online membership. Download it through Nintendo eShop, start it with the subscribed Nintendo Account, choose a controller arrangement, and select the game. You may play offline after download, but the console needs an online membership check at least once every seven consecutive days. NES-style controllers are optional, the catalog is curated rather than a complete 1985 archive, and original NES hardware remains the alternative for readers who prioritize physical ownership.

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