Backward Compatibility: Which Old Games Play on New Consoles

What backward compatibility means

Backward compatibility is the ability of a new console to run games made for an older console in the same family. When a listing says a console is backward compatible, it means you can insert an old disc or download an old digital game and play it on the new hardware.

The exact support varies by maker. Some consoles play nearly every game from the previous generation, while others only play a selection. The word 'backward compatible' on a listing is a promise, but the details matter: which older systems, which editions, and which games are covered.

This article explains what each major console family states about backward compatibility, how to verify a specific game, and what to consider when choosing a console based on your existing game library.

PlayStation 5: PS4 games and the 2028 digital shift

The PlayStation 5 page states that the console offers 'full backwards compatibility for your PS4 library' and that you can play 'over 8,500 PS4 games' on PS5 consoles. It also mentions 'Game Boost' technology, which can provide faster and smoother frame rates in select PS4 games.

An important notice on the PS5 page says that from January 2028, newly released games on PlayStation will be available for purchase in digital format only. Discs for games released before January 2028 can continue to be played on the console. This means the disc drive on a PS5 will still play older discs, but new releases after that date will be digital.

If you have a large PS4 disc collection, a PS5 with a disc drive will let you play those discs. A digital edition PS5 will only play digital PS4 games you own. Check the listing to see which edition you are considering.

• PS5 plays over 8,500 PS4 games, according to the official page.
• Game Boost may improve performance in select PS4 games.
• From January 2028, new PlayStation games will be digital only, but older discs still work.

Xbox Series X and Series S: Four generations of games

The Xbox Series X|S page says you can 'enjoy games from four generations of Xbox, with hundreds of optimized titles that look and play better than ever.' This includes games from the original Xbox, Xbox 360, Xbox One, and the current generation.

The Xbox Series X page highlights 'Smart Delivery,' which lets you buy a supported game once and get the best available version for whatever console you play on. This is useful if you move between an Xbox One and a Series X|S.

Both Series X and Series S support backward compatibility, but the Series S is an all-digital console, so it can only play digital games from older generations. The Series X has a disc drive (in most editions), so it can play physical discs from older systems.

To check if a specific game is backward compatible, look for the 'Backward compatible games' section on the Xbox website or search for the game's store page. The official Xbox site lists compatible titles.

• Xbox Series X|S plays games from four generations of Xbox.
• Smart Delivery gives you the best version of supported games.
• Series S is all-digital, so it plays digital backward compatible games only.

Nintendo Switch 2: Playing Switch games

The Nintendo Switch 2 page mentions 'game compatibility' as a feature, and the main Nintendo gaming systems page says the Switch 2 is 'the next evolution' of the Switch system. While the page does not list a specific number of compatible games, it implies that Switch 2 can play many existing Switch games.

The page also introduces 'Virtual Game Cards,' a feature that adds flexibility to digital games. It lets you digitally eject and load games from one system to another, and lend games to family group members. This works on Nintendo Switch, Switch Lite, Switch OLED, and Switch 2 systems, with a system update required.

If you own a Switch and are considering a Switch 2, check the official Nintendo compatibility page for details on which Switch games are supported. The page does not state that all Switch games work, so verification is important.

Steam Deck: A PC library in your hands

The Steam Deck page does not provide a specific backward compatibility list, but as a handheld gaming PC, it runs games from the Steam store. The page focuses on the device's features and does not mention compatibility with older consoles.

For Steam Deck, backward compatibility is about your PC game library. If you own games on Steam, many will run on the Deck, but performance varies. The Steam store page for each game often indicates if it is 'Steam Deck Verified' or 'Playable,' which helps you know what to expect.

When comparing handheld gaming PCs, consider that they are not tied to a console family. They run PC games, so compatibility is determined by the game's requirements and the device's specifications, not by a console maker's compatibility list.

How to verify a specific game works

To check if a game plays on a new console, start with the maker's official compatibility page. For PlayStation, the PS5 page links to a list of PS4 games playable on PS5. For Xbox, the 'Backward compatible games' section on the Xbox site lists supported titles. For Nintendo, the Switch 2 page has a 'Game compatibility' section.

You can also look at the game's store page on the console's online store. It often shows which systems the game supports. For physical discs, check the disc's packaging or the maker's website.

If you are buying a used game, ask the seller if it is compatible with your console model. The listing may not state this, so a quick check on the official site can save you from buying a game that does not work.

Remember that backward compatibility does not guarantee every game works. Some games may have issues, and some may not be supported at all. Always verify before purchasing.

What to consider when choosing a console

Your existing game library is a major factor. If you have many PS4 discs, a PS5 with a disc drive is a natural choice. If you have a large digital Xbox library, the Series S or X will let you keep playing those games. If you own Switch games, the Switch 2 is likely to support them.

Also consider the disc drive. Digital edition consoles cannot play physical discs, so they only support digital backward compatible games. If you prefer physical media, choose a console with a disc drive.

Storage matters too. Backward compatible games can take up space, especially if they are digital. Check the storage size on the listing and consider if you need extra storage. See our guides on best 1TB consoles and best 2TB consoles for options.

Finally, think about the future. The PlayStation notice about digital-only new releases after January 2028 is a sign of the industry trend. If you want to keep playing physical discs for years, a console with a disc drive may be more future-proof.

Related considerations for your purchase

Backward compatibility is just one feature. Also consider the console's form factor, screen (for handhelds), and bundle options. For example, a handheld console might be more portable, while a home console offers more power.

If you are on a budget, look at budget consoles that still offer backward compatibility. If you want the latest technology, check premium consoles.

For digital-only gaming, see digital edition consoles. For a mix of old and new games, a console with a disc drive might be better.

Always read the listing carefully. It should state the platform, model, and any compatibility notes. If a detail is missing, contact the seller or check the maker's official page.

What to pick for your situation

Questions

Does the PS5 play all PS4 games?

The official PlayStation page says you can play over 8,500 PS4 games on PS5, but it does not say all PS4 games. Check the specific game on the PlayStation compatibility list.

Can the Xbox Series S play physical Xbox 360 games?

No, the Series S is an all-digital console, so it can only play digital games from older generations. The Series X with a disc drive can play physical discs.

Will my Nintendo Switch games work on Switch 2?

The Nintendo page mentions game compatibility as a feature, but it does not list every game. Check the official compatibility page for details on specific titles.

How do I know if a game is backward compatible on Xbox?

Visit the Xbox website's 'Backward compatible games' section or check the game's store page. It will indicate which consoles the game supports.

Does Steam Deck play all PC games?

Steam Deck runs PC games from Steam, but not all games are optimized. Look for 'Steam Deck Verified' or 'Playable' labels on the game's store page.