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2026-08-31 · Updated 2026-10-01 · Game list
Raising an emulator's internal resolution is the cheapest visual upgrade in this hobby, and the most oversold. On some systems it genuinely transforms the library. On others it sharpens flaws the original hardware was hiding on purpose, and the result is worse than leaving it alone.
This page is the whole map in one place, ordered by how much you actually gain. Each system gets the games worth revisiting, the ones that fight it, and the single setting that matters more than resolution does.
Everything here assumes games you already own, dumped from your own discs and cartridges.
The Payoff Ranking
If you only have time to set up one system, work down this list.
| System | Payoff | The thing that decides it |
|---|---|---|
| PSP | Biggest in emulation | 480x272 base, assets better than the screen, and PPSSPP is cheap to run |
| GameCube | Nearly as good, and easier | Clean geometry, no dithering tricks, mature texture packs |
| Dreamcast | Very strong | Bold flat art that scales almost perfectly |
| PS2 | Mixed, game by game | Half the library used tricks that break at high resolution |
| PS1 | Mostly a trap | Precision, not resolution, is the real problem. PGXP first |
| N64 | Complicated | The blur was load-bearing, and three big games should not be emulated at all |
PSP: The Biggest Jump in Emulation
The reason is arithmetic. PSP games rendered at 480x272, less than a third of 720p. Running them at 5x gives you roughly nineteen times the pixel count. Unlike a home console, the PSP's assets were frequently authored to a higher standard than 272 lines could ever resolve, especially on Sony's internal titles.
PSP games at high resolution do not look like handheld games. They look like console games, because in most respects that is what they were. PPSSPP is also efficient enough that this costs almost nothing — a device that struggles with PS2 at 2x will often manage PSP at 4x or 5x without complaint.
Start here: God of War: Chains of Olympus and Ghost of Sparta are the standard demonstrations and deservedly so. Then Crisis Core: Final Fantasy VII, Daxter, Metal Gear Solid: Peace Walker, Wipeout Pure and Pulse (close to an ideal upscaling profile, and the UI design was ahead of its time), Gran Turismo, Tekken 6 and Burnout Legends.
Worth it for a different reason: Monster Hunter Freedom Unite is not the prettiest game here, but it is the one people put hundreds of hours into, and clarity in a game you play that long is worth more than a prettier game you finish once. Persona 3 Portable gains most in crisp text and menus.
Scales perfectly: Patapon and LocoRoco, whose vector-like flat art has no fixed resolution and looks immaculate at any multiplier.
Where texture packs help: higher internal resolution sharpens geometry but leaves textures at their original size, and PSP textures were small by necessity. That can produce crisp edges against soft surfaces. PPSSPP supports texture replacement natively and packs exist for most major titles. The work happens offline and a human curated the result, which is a meaningfully different proposition from live AI processing — see AI upscaling options that work in emulators.
GameCube: The Best Target That Is Also the Least Fuss
The GameCube is the single best upscaling target in emulation. Its geometry is clean, it did not lean on dithering or transparency tricks the way the PS2 did, and Dolphin is the most mature emulator in this list with the best texture pack ecosystem behind it.
The showcases: Metroid Prime (the usual first recommendation, and it holds up), Rogue Squadron II: Rogue Leader, Skies of Arcadia Legends, Resident Evil (2002 remake) and Luigi's Mansion.
Where texture packs change the picture: more than on any other system. Dolphin's texture replacement support is excellent and the community packs for the major first-party titles are genuinely good. On GameCube this is often a bigger upgrade than another resolution multiplier.
What fights it: pre-rendered backgrounds stay at their original resolution no matter what you do, so sharpened character models can end up sitting oddly against soft scenery. Games using heavy bloom or soft-focus effects as a deliberate look also lose some intent.
Dreamcast: Bold Art That Scales Almost Perfectly
The Dreamcast was built around clean, confident art with strong silhouettes, and that is close to the ideal profile for raising resolution. Flycast is also light enough that generous multipliers are realistic on modest hardware.
The showcases: Sonic Adventure and Power Stone are the clearest before-and-afters, and the system's arcade ports in general benefit from the clarity.
The Shenmue caveat: Shenmue is the famous exception. It leaned on specific rendering behaviour and pre-rendered elements, and sharpening everything reveals the seams between its carefully composed layers rather than improving them. Approach it with lower expectations than the rest of the library.
What fights it: anything using the console's blur and transparency behaviour as atmosphere, and 2D sprite elements that do not scale with internal resolution.
PS2: Mixed, and You Have to Go Game by Game
The PS2 is where "just raise the resolution" stops being good advice. A large part of the library used dithering, interlacing and transparency tricks that depended on the console's output path. Render those at 4x and the tricks become visible artefacts rather than invisible plumbing.
The clean wins: the Ratchet & Clank series, Burnout 3: Takedown, Devil May Cry 3 and Rez. All built on clear geometry and strong art direction that rewards clarity.
Leave at native: games that relied on dithering to fake gradients and transparency, where high resolution turns a smooth sky into visible crosshatching. There is no setting that makes this better; the honest answer is to play them at or near native resolution.
The setting that decides it: PCSX2's blending accuracy, alongside your renderer choice. Higher blending accuracy fixes many of the transparency and dithering failures that people blame on resolution, at a real performance cost. Raising blending accuracy before resolution is usually the correct order on this system.
PS1: Precision First, Resolution Second
Before any game list, understand that the PS1's real problem is not resolution. It is precision.
The console had no sub-pixel precision in its rasteriser and no perspective correction on textures. Two consequences defined how PS1 games look:
- Vertex wobble. Polygon corners snap to whole pixel positions, so geometry visibly jitters as the camera moves. This is the characteristic PS1 shakiness.
- Affine texture warping. Textures were mapped without perspective correction, so surfaces swim and bend, most obviously on large flat floors and walls.
Raising internal resolution fixes neither. It makes both more visible, because you are rendering the same errors with more pixels. This is why so many people raise the resolution on a PS1 game and conclude emulation looks bad.
The fix is PGXP, available in DuckStation and some other emulators, which reconstructs the missing precision — proper sub-pixel geometry positioning and perspective-correct texturing. Turning it on is a bigger visual change than any resolution setting, and turning it on before raising resolution is the correct order. With PGXP on and resolution raised, PS1 3D games look genuinely transformed. Without it, they look like sharper versions of the same wobbling mess.
Worth upscaling with PGXP on: Gran Turismo, Wipeout 3, Colin McRae Rally, Ape Escape, Chrono Cross and Metal Gear Solid.
Gains nothing: the large 2D and pre-rendered portion of the library. Sprite work and pre-rendered backgrounds do not scale with internal resolution, so a substantial part of the PS1 catalogue should simply stay native.
N64: Where the Blur Was Doing Real Work
N64 upscaling is the most misunderstood in emulation, and the most useful advice is not about settings at all.
Three games you should not emulate
Super Mario 64, The Legend of Zelda: Ocarina of Time and Majora's Mask have all been decompiled and recompiled into genuine native PC ports. Not emulation — actual native executables with real widescreen, uncapped frame rates, proper high resolution rendering, and modern controller support, with none of the compromises below. They run well on handhelds too, including devices that struggle with N64 emulation.
If your goal is playing these three looking their best, native ports beat any emulator setting by a wide margin. We track the scene in our N64 recompiled games list and explain the technique in what decompiled and recompiled games actually are. These ports require you to supply your own ROM from a cartridge you own; they do not distribute game data.
For everything else
The N64 applied a video filter on output that blurred the final image. Disabling it reveals real detail, and also reveals why it was there in the first place.
Worth upscaling: Perfect Dark and Banjo-Kazooie are the usual picks, with detail the blur was flattening.
What fights it:
- Anything leaning hard on the VI filter. Games that used dithering aggressively look noticeably worse with the filter off, showing crosshatching the blur was designed to hide. Many emulators can simulate the VI filter, which is often the better choice.
- Texture-heavy Rare titles. Rare pushed detailed textures on limited hardware; sharpening reveals how compressed and low resolution they actually were.
- Games using heavy fog as atmosphere. Sharpening does not remove fog and can make the transition into it more obvious.
- Anything with sprite-based elements. Trees, particles and 2D characters do not scale with internal resolution and look conspicuously flat next to sharpened geometry.
What Upscaling Does Not Do
Worth stating plainly, because it is the most common disappointment.
Raising internal resolution sharpens geometry. It does not improve:
- Textures. They stay at their authored size. This is what texture packs are for.
- Pre-rendered backgrounds and FMV. Fixed at their original resolution, always.
- 2D sprites. They do not scale with internal resolution.
- Art direction. A game designed around softness does not become better by being sharp.
This is also why the gap between systems is so wide. The PSP gains enormously because its assets outran its screen. The PS1 gains little because its problems were precision and 2D content, not pixel count.
The Hardware You Need
A rough guide, since the cost scales with the system rather than the multiplier alone.
- On a desktop or PC handheld. Everything here is comfortable. The Steam Deck OLED handles PSP, Dreamcast, GameCube and most PS2 at generous multipliers.
- On Android handhelds. A Snapdragon 8 Gen 2 class device — the Retroid Pocket 6 from $244 or the AYN Odin 2 Portal Pro at $399 — manages PSP at 4x or 5x, GameCube and Dreamcast well, and PS2 case by case.
- On budget Linux handhelds. PSP and Dreamcast at modest multipliers are realistic. GameCube and PS2 are not, regardless of settings.
A Note On Playing Your Games
Every emulator here is legal software. The games are a different matter: play what you own, using files you dumped from your own hardware. We do not link to ROM sources, and we cover the boundaries in ROMs and legality.
Related Reading
- AI upscaling options that work in emulators — the live-processing alternative to texture packs
- AI upscaling versus preservation — the argument about whether any of this should be done
- RetroArch shaders — CRT simulation, the opposite philosophy to sharpening
- N64 recompiled games list — native ports that beat emulation outright
- Best PSP games — the games themselves, rather than how they scale
Related reading
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