EmuDeck on a Steam Deck OLED is still the fastest route to a working retro library, and the four emulators worth installing first are RetroArch, Dolphin, PCSX2 and RPCS3. Valve shipped SteamOS 3.9.5 to all users as the current stable release, rebasing the kernel on Linux 7.2 and moving Desktop Mode to Plasma 6.7.3. Every pick below was judged against that current stable build, not the older 3.8 line.
This guide ranks four picks by how much of the Steam Deck library each one unlocks per hour of setup. If you have not installed the launcher yet, our EmuDeck setup tutorial walks through the installer click by click. Here we assume it is on the Deck and ask the next question: which emulators deserve your storage space?
One caveat up front. The facts we could confirm on publication day cover SteamOS, EmuDeck and Steam Deck hardware. They do not cover individual emulator build numbers or frame rates. So this piece publishes no invented benchmarks. Where outside testing exists, we name the source. Where it does not, we say so and give you a method to test it yourself.
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What SteamOS 3.9.5 Changes for Emulation
Valve’s release notes state that they contain all changes since the previous SteamOS 3.8 stable release. That framing matters for anyone who stayed on the stable channel, because the jump is larger than a point release suggests. Three line items from the official notes touch an emulation setup directly.
- Desktop Mode moved from Plasma 6.4.3 to Plasma 6.7.3. The EmuDeck installer, Steam ROM Manager and every emulator’s settings window run in Desktop Mode, so this is the part of the update you will see first.
- The Linux kernel was rebased on Linux 7.2. The kernel sits under every emulator on this list. A rebase is the change most likely to move performance in either direction, and we found no published emulator benchmarks tied to it yet.
- A workaround for updates that hang at 99%. If a SteamOS update stalls, Valve says the new build handles it, which helps when you update right before a long trip.
Coverage of the release adds a few more details. Several outlets report lower idle power draw on the Steam Deck when no audio is playing, plus an updated Arch Linux base and better support for the Steam Frame wireless adapter. A single-source report also says the default Wi-Fi backend changed to wpa_supplicant. Treat that last item as reported, not confirmed. None of the release-note lines we retrieved mention emulators at all, so nothing here is a documented emulation feature.
Hibernation deserves a warning. SteamOS 3.9.5 includes preliminary hibernation support, but it is not exposed in Game Mode and stays disabled on the Steam Deck because of a driver bug, according to release coverage. If you rely on suspend to park a long RPCS3 or Dolphin session, keep using suspend. Do not go hunting for a hibernate switch that Valve has not turned on.
Do not confuse the stable build with the beta channel. Valve published a separate SteamOS 3.9.5 Beta on the same day, and the earlier 3.9.4 beta temporarily disabled hibernation over unresolved driver bugs. Check Settings, System in Game Mode and confirm you are on the stable channel before you blame a stutter on an emulator. If you still need to update, our SteamOS 3.9.5 update guide covers the process and the rollback path.
How We Picked the 4 Emulators
The ranking uses five criteria, in this order of weight: how many games the emulator unlocks, how hard it pushes the Deck’s hardware, how much setup friction EmuDeck removes, how cleanly it plugs into Game Mode through Steam ROM Manager, and how much maintenance it demands after the first week. Raw fidelity ranks last. A perfect emulator that drains the battery in a short session loses to a good one that lasts a commute.
The Steam Deck OLED is the only current model
Valve’s own site lists the Steam Deck OLED as the newest model on sale, in 512GB and 1TB configurations. The original LCD model is an older generation, and PC Guide reports it as discontinued, with replacement parts still available through partner retailers. We treat the OLED as the test target and mention the LCD only as history.
The hardware picture got noisy this week. PC Guide and MIXED reported on November 3 that the Steam Deck store page vanished and redirected to the Steam homepage, with no explanation from Valve. By November 4 the page had reportedly returned with both OLED models listed in the United States. Notebookcheck ran a piece arguing the Deck was not silently discontinued. Valve has not announced a successor, and a September report says the company still wants any Steam Deck 2 to be a genuine generational leap. Do not plan around a launch date that nobody has given.
Pricing is also in flux. Valve’s May 27, 2026 restock post reportedly lists the OLED at $789 for 512GB and $949 for 1TB, and attributes the increase to rising memory and storage costs. That is a single-source figure, so confirm it on the store page before you buy. SteamOS also powers other Valve hardware, and EmuDeck added Steam Machine presets, so our Steam Deck vs Steam Machine vs Steam Frame comparison is worth a read if you are choosing a box for the living room instead.
We also left out some strong emulators on purpose. DuckStation, PPSSPP, Flycast and melonDS all run well on the Deck, but RetroArch covers much of that ground with a single install, and Switch emulators are a moving target that changes by the week. If you are still weighing SteamOS against a Windows handheld for emulation, SteamOS 3.9.5 versus Windows handhelds lays out the trade-offs.
| Pick | Best for | Systems covered | Setup effort |
|---|---|---|---|
| RetroArch | Breadth and battery life | Dozens of older consoles, handhelds and arcade boards via cores | Low with EmuDeck defaults |
| Dolphin | GameCube and Wii | GameCube, Wii | Low to moderate |
| PCSX2 | The PlayStation 2 library | PlayStation 2 | Moderate, needs a BIOS dump |
| RPCS3 | PS3 exclusives that suit a handheld | PlayStation 3 | High, needs firmware and per-game checks |
EmuDeck on Steam Deck: What It Installs and What It Leaves to You
The project describes itself plainly. In the maintainers’ words on the EmuDeck wiki, “EmuDeck is an installation script that helps you get started with emulation on the Steam Deck.” That modest description undersells it. The tool installs emulators, builds the ROM folder tree, wires up BIOS locations, applies controller profiles and exports shortcuts to Game Mode through Steam ROM Manager.
EmuDeck is a community project, not a Valve product, and no official source we checked shows it renamed, retired or acquired. Its own repositories point to the 2.7 generation as current. According to its GitHub release listings, EmuDeck Electron 2.7.1 was tagged on September 29, and a 2.7.2 beta followed on October 6. Repository notes also say the 2.7 line expands support across SteamOS, Linux and Windows, and adds Steam Machine presets and an AutoMap controller mapper. Secondary coverage dates the 2.7 launch to early October, so treat the exact day as approximate.
Reports on the lineup say EmuDeck configures RetroArch, Dolphin, PCSX2, RPCS3, DuckStation, Flycast, MAME, ScummVM, Supermodel and PPSSPP-related tooling, with the exact list varying by platform. All four of our picks are on that list. That is a deliberate filter. A pick that EmuDeck does not manage would add a manual maintenance chore, and the whole point of the launcher is to remove those.
What EmuDeck does not do is supply games or BIOS files. You provide legally dumped copies from hardware you own. The project’s site also advertises an EmuDeck Compressor tool that claims to save up to 70% of disk space on compressible libraries. Treat that as a ceiling, not a promise, since results depend on the format of each game.
There are rivals. RetroDECK is the best-known alternative, and Notebookcheck reports that it plans a major 0.11.0 update with 23 new components. As of this week that release was reported as planned, not shipped. ES-DE is a third front-end option. Pick one launcher and stay with it, because their folder layouts differ. If you also own a desktop, our EmuDeck Windows setup shows the same tool on a PC, which makes syncing a library between the two simpler.
Pick 1: RetroArch for Everything Older
RetroArch wins the top slot because it is the only pick that scales with your library. It is a front-end for emulator cores, so one install covers the NES, SNES, Genesis, Game Boy family, many arcade boards and a long list of other older platforms. EmuDeck installs it, chooses cores per system and sets sensible defaults. You get a unified menu, a single shader pipeline and one place to configure controls.
The Deck’s hardware is far more than these systems need. That frees you to turn on the features that make older games feel better on a 7-inch screen: integer scaling, CRT-style shaders, rewind, save states and run-ahead latency reduction where a core supports it. Battery draw stays low because the cores themselves are light. For a commute or a flight, this is the pick that lets the Deck last.
The weak side is the interface. RetroArch’s menu is deep, settings can be set globally, per core, per directory or per game, and several cores often exist for one console. Beginners lose an evening to this. The fix is to leave the EmuDeck defaults alone until a specific game misbehaves, then create one override file for that game. Do not tweak the global profile to solve a single title.
RetroArch also pairs well with the franchises people search for most. Our Pokémon emulators on Steam Deck guide shows how handheld-era titles slot into the same folder structure. Standalone emulators such as melonDS for Nintendo DS or Azahar for the 3DS sit outside the four picks, because they cover one family each, but nothing stops you from adding them later through EmuDeck.
Pick 2: Dolphin for GameCube and Wii
Dolphin is the cleanest success story in Deck emulation. It covers both GameCube and Wii, it has a mature Vulkan backend, and it scales internal resolution so a game built for a 480p television looks sharp on the OLED panel. In 2022, reviewing the original LCD model, Sean Hollister, then at The Verge, wrote in his Steam Deck review: “By everything, I mean I installed the Dolphin emulator and got Metroid Prime running perfectly on the Steam Deck (60fps at upscaled 720p resolution with anti-aliasing!).”
Read that quote with its age in mind. It describes the older LCD hardware and a single game, and Dolphin has changed since. It still shows the shape of the result. The Deck holds full speed on GameCube titles at a multiple of native resolution, and you spend the headroom on sharpness instead of survival. We would not promise the same for every Wii title, because some lean on heavier effects.
Tuning is a short ladder. Start at the native resolution multiple EmuDeck sets, confirm full speed, then raise it one step at a time. Turn on the shader compilation option that avoids first-time stutter if your build offers it. Map the Wii Remote pointer to the right trackpad or gyro through Steam Input, since many Wii games expect a pointer. Save the result as a per-game profile so a demanding title does not force a lower setting on a light one.
The costs are modest. Dolphin needs no BIOS to run most games, which removes the biggest setup hurdle in this group. It does use more power than RetroArch cores, so expect shorter battery life at high resolution. Dropping the internal resolution one notch is the quickest way to claw back runtime without touching anything else.
Pick 3: PCSX2 for the PlayStation 2 Library
The PlayStation 2 has one of the largest libraries of any console, and PCSX2 is the best-supported way to play it on a handheld. The project has spent years on its renderer options, widescreen patches and per-game fixes. On the Deck you can choose between a Vulkan or OpenGL renderer, set an upscale multiplier, and attach a patch that fixes a game’s aspect ratio so it fills the OLED screen.
The honest caveat is the BIOS. PCSX2 will not boot a game without a PlayStation 2 BIOS, and you must dump it from a console you own. EmuDeck creates the BIOS folder and tells PCSX2 where to look, but the file itself is your job. Games should be dumped from discs you own as well. This is the step that stops most new users, so do it before anything else.
Performance sits in the middle of the pack. Most titles run at native or a modest multiple of native resolution, while a few demanding games need per-game changes such as a lower upscale, a different renderer or a speed hack. Build a ladder and change one setting at a time. If a game stutters, lower the upscale first, because it is the cheapest change that does not alter how the game plays.
PCSX2 supports save states, memory card management and per-game profiles, so it behaves well in Game Mode once you export shortcuts through Steam ROM Manager. It does not read the Deck’s gyro in any useful way for PS2 games, because the original controller had none. Map the sticks and triggers, set a button for the in-emulator menu, and you are done.
Pick 4: RPCS3 for PS3 Exclusives That Suit a Handheld
RPCS3 earns the fourth slot because it unlocks games nothing else on this list can touch, and because it shows what the Deck can do when pushed. Digital Trends writer Jacob Roach, comparing the Deck with the ROG Ally, wrote in a piece on why he does not regret buying the Deck: “It can easily support up to Wii U and PS3-era games, which most other emulators can’t manage.” That is a strong claim, and it comes with limits.
The PlayStation 3 is the hardest console on this list to emulate. RPCS3 needs official PS3 firmware, which you install once, and it compiles shaders and code the first time you run a game, so first launches feel slow. The Deck’s CPU is a modest part, and performance varies a great deal from title to title. Use the project’s own compatibility list to check a game before you invest time. Lighter or well-supported titles are the sweet spot.
Two practical limits matter. RPCS3 does not offer save states the way the other three picks do, so you rely on in-game saves and the Deck’s suspend. And per-game settings matter more here than anywhere else, so keep a custom configuration for each title you care about. Expect a longer tuning session than for any other pick, and expect that some games will simply not be worth the battery.
If you want Xbox 360 games instead, the equivalent project lives on the desktop. Our Xenia setup guide covers it, and it makes a useful comparison point for how much hardware a seventh-generation console really demands. RPCS3 is a pick for enthusiasts, not for a first evening with the Deck.
Specs Comparison: The 4 Emulators Side by Side
The table below compares the four picks on twelve attributes. It records what each project does by design, not measured frame rates, because the verified facts for this article do not include emulator benchmarks. Hardware demand is a relative ranking on the Steam Deck OLED, from lightest to heaviest.
| Attribute | RetroArch | Dolphin | PCSX2 | RPCS3 |
|---|---|---|---|---|
| Systems covered | Many older consoles, handhelds, arcade | GameCube, Wii | PlayStation 2 | PlayStation 3 |
| Managed by EmuDeck | Yes | Yes | Yes | Yes |
| Hardware demand on Deck (1 = lightest) | 1 | 2 | 3 | 4 |
| BIOS or firmware needed | Some systems | Not for most games | Yes, PS2 BIOS dump | Yes, PS3 firmware |
| Save states | Yes | Yes | Yes | No |
| Upscaling | Depends on the core | Internal resolution multiplier | Upscale multiplier | Resolution scale |
| Per-game configuration | Override files | Per-game profiles | Per-game profiles | Custom configurations |
| Widescreen options | Core dependent | Hacks and patches | Patches | Patches |
| First-run shader stutter | Rare | Possible, mitigable | Occasional | Common |
| Learning curve | Moderate (menus) | Low to moderate | Moderate | High |
| Battery impact | Lowest | Moderate | Moderate to high | Highest |
| Best for | Breadth and runtime | Nintendo classics | PS2 nostalgia | Select PS3 titles |
Three patterns jump out. First, the two heaviest emulators are also the two that need console firmware, so friction and hardware cost rise together. Second, RPCS3’s lack of save states changes how you play, because you cannot casually stop mid-level and trust a snapshot. Third, every pick is managed by EmuDeck, which means the launcher, not the emulator, is your real maintenance surface.
Published Testing and What It Costs
What outside testing actually says
Independent measurements of these four emulators on SteamOS 3.9.5 do not exist yet, at least not in sources we could verify on publication day. What does exist is a small body of hands-on reporting about the Deck’s emulation ability. The table lists the sources we leaned on, what each one covers, and which hardware it tested.
| Source | What it reported | Hardware | Limit |
|---|---|---|---|
| The Verge (Sean Hollister, 2022) | Dolphin ran Metroid Prime at 60fps, upscaled to 720p with anti-aliasing | Original LCD Deck | One game, older hardware and software |
| Digital Trends (Jacob Roach) | Called the Deck flawless for emulation next to the ROG Ally, and said it handles Wii U and PS3-era games | Steam Deck, compared with ROG Ally | Opinion piece, no frame-rate table |
| EmuDeck wiki | Describes the launcher as an installation script for emulation on the Deck | Not applicable | Describes tooling, not performance |
| Valve SteamOS 3.9.5 notes | Lists kernel, Plasma and power changes | All SteamOS devices | The retrieved lines never mention emulators |
Roach put it bluntly in the same Digital Trends piece: “The ROG Ally might be more than well-equipped to emulate games, but the Steam Deck does it flawlessly.” The line reflects a view that SteamOS’s emulator-friendly packaging, not raw power, is the Deck’s edge. It is an opinion, though, and it predates SteamOS 3.9.5.
Build your own benchmark. Pick three games per emulator, play five minutes of the same scene at your target settings, and watch Steam’s performance overlay for frame rate and battery draw in watts. Record the numbers in a note. Repeat after any SteamOS or emulator update. That is the only way to know how your library behaves on your Deck.
What the stack costs
The software is free. The cost sits in hardware, storage and the games you already own. Valve’s restock post reportedly puts the Steam Deck OLED at $789 for the 512GB model and $949 for the 1TB model after a May 27, 2026 increase, though you should confirm current pricing on the store page. We did not find reliable prices for the emulators because none of them is sold.
| Item | Cost | Notes |
|---|---|---|
| EmuDeck | Free | Community project, not a Valve product |
| RetroArch | Free | Installed and configured by EmuDeck |
| Dolphin | Free | No BIOS needed for most games |
| PCSX2 | Free | Needs a PS2 BIOS dumped from your own console |
| RPCS3 | Free | Needs official PS3 firmware |
| Games | Your existing library | Use legally dumped copies of titles you own |
| Storage | Varies by library | The EmuDeck Compressor claims up to 70% savings |
| Steam Deck OLED | Set by Valve, reportedly $789 or $949 | 512GB or 1TB, newest model on sale |
The practical takeaway: the real spending decision is the 512GB versus 1TB choice, not any software. A PS2 or PS3 library eats space quickly, and a microSD card is the usual escape hatch. Compress what you can, keep rarely played discs on a desktop, and you can delay the bigger purchase.
Six Real-World Scenarios
These scenarios are built from the behavior of each project and the reporting cited above. They are illustrations of how the picks fit real use, not lab results, and none of them carries a measured frame rate.
Scenario 1: The Metroid Prime replay. You want to replay a GameCube classic at sharper resolution than the original console could output. Dolphin is the answer, and Hollister’s 2022 test shows the result is achievable even on the older LCD model. On the OLED, start at the EmuDeck default and raise the resolution one step at a time.
Scenario 2: The daily commute. Your session is short and battery matters. Load RetroArch with a 16-bit library, enable save states and use suspend between stops. The light cores leave plenty of runtime, which is the whole point of picking the lightest option for travel.
Scenario 3: The PS2 nostalgia weekend. You dig out a shoebox of discs. Dump your BIOS, rip the discs you own, load them into PCSX2 and apply a widescreen patch to the ones that stretch. Expect to spend the first hour on settings and the rest on games.
Scenario 4: The PS3 exclusive. You want one specific PS3 game. Check RPCS3’s compatibility list first, install the firmware, and give the first launch time to compile. If the game runs, keep a custom configuration. If it does not, the Deck’s battery is better spent elsewhere. For Wii U instead, our Cemu setup guide shows the matching workflow.
Scenario 5: The living-room TV. You dock the Deck and play a Wii party game. Dolphin with a Steam Input pointer profile handles the controls, and a higher internal resolution suits the bigger screen. The dock gives you wall power, so battery impact stops mattering.
Scenario 6: The small SSD. Your library has outgrown the drive. Run the EmuDeck Compressor on compatible formats, move the rest to a microSD card, and keep the heaviest emulator’s games on the faster internal drive. Test one title after each move so a broken path shows up early.
Game Mode Tuning That Applies to All Four Picks
Before you touch any emulator setting, use the controls SteamOS already gives you. They work the same for every pick, and they cost nothing. Open the Quick Access Menu, go to the Performance tab, and you will find the frame limit, the refresh rate, the TDP limit and the performance overlay. These five minutes decide more of your battery life than any emulator option.
- Set a frame limit that matches the game. Most older consoles targeted 60 frames per second or less. Letting an emulator run uncapped wastes power for no visible gain.
- Lower the TDP limit for light systems. RetroArch cores rarely need the full power budget. A lower ceiling stretches the battery and keeps the fan quiet.
- Turn on the overlay while you tune. Watch frame rate and battery draw while you change one setting at a time. Turn it off when you are done.
- Save a per-game profile. Steam stores performance settings per shortcut, so a heavy PS3 game does not force its limits onto a SNES game.
- Use Steam Input templates. EmuDeck applies controller profiles, but a per-game layout is the right place for gyro pointers or custom button maps.
Order matters. Fix the system-level limits first, then tune the emulator, then adjust the controls. If you reverse that order, you end up chasing a stutter that a single frame-limit change would have solved. Keep notes of what you changed, because after a SteamOS update you may want to compare behavior against a known-good baseline.
Display settings deserve a brief mention. The OLED panel makes dark scenes look excellent, so shaders that simulate a CRT can look striking on the right game. They also cost a little performance and can make small text harder to read. Try them on the light RetroArch cores, where you have headroom, and skip them on heavy PS2 and PS3 titles.
Best Pick by Use Case
Match the emulator to the job, not to a leaderboard. These six recommendations cover the most common reasons people open EmuDeck.
- You want the most games per gigabyte: RetroArch. One install, dozens of systems, the lowest battery cost.
- You want to replay GameCube and Wii favorites: Dolphin, with a per-game profile and a Steam Input pointer layout for Wii titles.
- You have a PlayStation 2 collection: PCSX2, after you dump your BIOS and discs.
- You want one or two specific PS3 exclusives: RPCS3, but only after checking the compatibility list and accepting a long first launch.
- You care about the Nintendo DS and its touch screen: add a standalone DS emulator through EmuDeck, and read our best DS emulator ranking to choose one.
- You want 3DS games: install Azahar next, and see Azahar versus Citra versus Lime3DS for how the 3DS scene changed.
If you can only keep one, keep RetroArch. If you can keep two, add Dolphin. PCSX2 is third because its library is deep but its setup takes longer, and RPCS3 is fourth because it asks the most of you and of the hardware.
Several strong emulators missed the top four, and the reasons are mostly about overlap. DuckStation and PPSSPP cover PlayStation 1 and PSP libraries that RetroArch cores can also handle, so we treated them as optional upgrades. Flycast, MAME and ScummVM are specialists for the Dreamcast, arcade boards and point-and-click adventures. Each is worth adding when you own a game they run, and EmuDeck reportedly manages all of them.
Switch emulation is the notable gap. Those projects ask far more of the Deck than any pick here, their builds change quickly, and their status can shift without notice. We would rather leave them unranked than recommend a build that may not exist by next month. If you want a pointer, check the project’s own channels for the current state before you spend an evening on setup.
Remember, too, that the four picks are a starting kit, not a ceiling. EmuDeck makes adding a fifth emulator a short job, so the cost of choosing wrong is low. Start with the picks that match the games you already own, play for a week, and expand only when you hit a game that none of them can run.
Migration Guide: Moving Your Library to SteamOS 3.9.5
Whether you are upgrading from an LCD Deck, copying a library from a Windows PC or switching from standalone emulators, the process is the same. Work in this order and test after each step.
- Update first. Confirm the Deck reports SteamOS 3.9.5 on the stable channel before changing anything.
- Back up saves. Copy your current saves and memory cards to a safe folder. Never migrate without this step.
- Run EmuDeck once. Let it create the folder tree and install the four picks. Do not copy anything into the folders before it finishes.
- Copy the library. Transfer ROMs, BIOS files and saves into the matching folders.
- Parse with Steam ROM Manager. Export shortcuts so games appear in Game Mode.
- Test one game per emulator. Fix paths before you copy the rest.
The commands below assume you have mounted the old library on the Deck. They copy files without deleting anything. EmuDeck’s default root is an Emulation folder, either in your home directory or on the SD card, so check the actual path on your setup before you run them.
# Check where EmuDeck put its root folder
ls ~/Emulation
# Copy an old library without deleting anything at the destination
rsync -avh --progress /path/to/old/Emulation/roms/ ~/Emulation/roms/
rsync -avh --progress /path/to/old/Emulation/bios/ ~/Emulation/bios/
rsync -avh --progress /path/to/old/Emulation/saves/ ~/Emulation/saves/
# List installed Flatpak apps (EmuDeck installs some emulators differently,
# so this list may be partial)
flatpak list --appDo not mix launchers. If you are moving from RetroDECK to EmuDeck, or the reverse, treat it as a fresh start, because the two use different folder layouts. Copy saves by hand and verify them in each emulator before you delete the old install. A migration that skips this check is how people lose a hundred hours of progress.
Pros, Cons and the Final Verdict
Pros and cons of each pick
| Emulator | Pros | Cons |
|---|---|---|
| RetroArch | Covers the most systems, light on battery, shaders and save states, one interface | Deep menus, overlapping cores, settings scattered across levels |
| Dolphin | Strong Vulkan backend, resolution scaling, rarely needs a BIOS, per-game profiles | Heavier titles cost battery, Wii pointer games need controller setup |
| PCSX2 | Huge library, widescreen patches, save states, mature per-game fixes | BIOS dump required, some games need tuning |
| RPCS3 | Unlocks PS3 games nothing else on the list can run | Firmware required, long first launches, no save states, high battery drain |
The pattern is predictable: the more a console asks of its hardware, the more the emulator asks of you. That is why the ranking runs from the broadest and lightest pick to the narrowest and heaviest one.
Which emulators to install first
Install RetroArch first, Dolphin second, PCSX2 third and RPCS3 only if you have a specific PS3 game in mind. That order follows library breadth, hardware cost and setup effort, and it holds on the Steam Deck OLED running SteamOS 3.9.5. Roach summed up the broader case in the Digital Trends piece cited earlier: “There are dozens of excellent portable emulators, but the Steam Deck still takes the crown.”
The data behind the verdict is thin but consistent. Valve’s notes show a larger kernel and desktop jump than usual, EmuDeck is in active development with a 2.7.2 beta published on October 6, and the one measured result we could cite, Hollister’s Dolphin test, was positive on older hardware. What we cannot give you is a fresh frame-rate table. Treat any article that does, without naming its test method, with suspicion.
On hardware, the Steam Deck OLED remains the newest model on sale, the LCD is an older generation, and no successor has been announced. If you already own an OLED, there is no emulation reason to wait. If you are still shopping, check the current store listing and price, because both moved this week. Browse more of our gaming coverage for adjacent guides.
FAQ
Is EmuDeck free and legal?
EmuDeck is free community software. Emulation is legal when you use games and BIOS files you dumped from hardware and discs you own. EmuDeck does not supply either.
Does SteamOS 3.9.5 break EmuDeck?
We found no verified report that it does. The release notes mention Plasma 6.7.3, Linux 7.2 and power changes, not emulators. After updating, launch one game per emulator to confirm your setup still works.
Which Steam Deck should I use for emulation?
The Steam Deck OLED is the newest model on sale, in 512GB and 1TB versions. The LCD model is an older generation that PC Guide reports as discontinued.
Can the Steam Deck run PS3 games?
Some of them, through RPCS3. Results vary a lot by title, so check the project’s compatibility list and expect long first launches and high battery use.
Should I use EmuDeck or RetroDECK?
Both work. EmuDeck is the more established option, while RetroDECK reportedly has a large 0.11.0 update planned. Choose one and avoid mixing folder layouts.
Is the Steam Deck discontinued?
Not according to the reporting we checked. The store page vanished on November 3 and had reportedly returned by November 4, with both OLED models listed. Only the LCD model is reported as discontinued.
What about Switch emulation on the Deck?
Switch emulators demand far more than the four picks here, and their builds and availability change quickly. We left them out of the ranking for that reason. Check each project’s current status before you rely on one.
