Key Takeaways
Short version of the whole guide, for when you just want to fix your frame rate and get back to playing.
- Test where it hurts: judge your settings in a crowded city, a dungeon or an Abyss fight, not while standing alone in an empty field.
- Lower these first: Shadows, Global Illumination, Reflections, other-player effects and Model Quality give you the biggest FPS gain for the least visual loss.
- Keep Texture Quality high: it only costs performance when your VRAM runs out, so do not touch it while you have headroom.
- Upscale before you downscale: DLSS Quality or Balanced is a better first move than dropping Resolution Scale.
- Frame Generation is a PvE toy: leave it off in competitive Abyss fights and prioritise real frames there.
- Use the Abyss option: turn on Same Appearance for Other Players so your PC does not load every stranger’s armor and cosmetics.
Best AION 2 Graphics Settings
AION 2 is an MMO, so a number like 150 FPS while you quest alone tells you very little. What counts is how your PC behaves the moment you walk into a city, a dungeon or an Abyss fight and dozens of other players pop onto the screen. A game that holds a steady 90 FPS there beats one that bounces between 180 and 50 all evening, and every setting below is chosen with that in mind.
Heading into the Abyss? Read the AION 2 Abyss PvP guide first.
The game runs on Unreal Engine 5, and on PC that engine has a reputation for stutter. Whether it actually stutters depends a lot on the developer, but the good news is that AION 2 ships with plenty of options to tune. Most of the performance cost sits in shadows, lighting, reflections and the sheer number of player models. Setting everything to Low is not the answer either: in modern games the gap in speed between Low and Medium is often small, while the visual downgrade is huge. So you want to understand what each slider does instead of crushing them all.
Here is the full list of recommended values, split into three groups so it is easier to follow while you have the menu open. If you would rather spend your evenings playing than tweaking, you can also pick up some AION 2 Kinah and let the in-game economy work for you while you fine-tune your setup.
Display and Frame Rate
| Setting | Recommended Option | Why |
|---|---|---|
| Display Mode | Full Screen | Better for performance, but borderless is fine if you constantly alt-tab. |
| Resolution | Native | Keep your monitor’s actual resolution and use DLSS if you want more frames. |
| Resolution Scale | 100% | Stay at native scale unless you really need more FPS. Never combine it with DLSS, or the image looks awful. |
| VSync | Off | It adds latency. Turn it on only if tearing bothers you and you do not use VRR. |
| FPS Limit | Stable Target | Cap at a number your PC can actually hold. On a 120 Hz display, 60 or 90 gives a steady picture. |
Tip: A capped frame rate that never drops feels smoother than a higher one that keeps jumping around. Pick a cap your PC can hold even in the busiest scenes, not just in an empty field.
Quality and Effects
| Setting | Recommended Option | Why |
|---|---|---|
| Texture Quality | High | Does not hurt FPS as long as you have enough VRAM. |
| Model Quality | Medium/High | High on stronger PCs, Medium if mass PvP causes problems. |
| View Distance Quality | High | Useful in open-world content and Abyss PvP. |
| Large Battle Quality | High | Keeps important players and battlefield information visible. |
| Shadow Quality | Low/Medium | One of the easiest places to gain FPS. |
| Global Illumination / Shading | Low/Medium | Looks good, but is very costly. |
| Effects Quality | Medium | A good balance between readability and visual candy. |
| Other Player Effects | Self/Party | Unless you have a really high-end PC, do not turn it to full. |
| Reflection Quality | Very Low/Low | Nice for screenshots, but it eats frames during combat. |
| Foliage Quality | Medium | Do not drop below Medium unless you want the world to look dated. |
| Cloud Quality | Normal | Very High is not worth it: you rarely look up, but you feel the FPS drop. |
| Post-Processing Quality | Very Low/Low | Means less bloom, vignetting, chromatic aberration and similar filters. |
| Ambient Occlusion | Low/NCAO | Pick the lighter option if it is available and save your FPS. |
Notice the pattern here. The settings that hit the framerate hardest in a crowd are the ones tied to lighting and other players: Shadow Quality, Global Illumination / Shading, Reflection Quality and Other Player Effects. The ones that keep fights readable, such as View Distance Quality and Large Battle Quality, can stay high.
Clarity, Combat Visibility and Upscaling
| Setting | Recommended Option | Why |
|---|---|---|
| Motion Blur | Off | There is already enough movement when flying around. Turn it on only if the image feels jittery. |
| Depth of Field | Off | Makes the picture prettier and less readable at the same time. |
| Camera Shake | Off | Helps with boss mechanics and PvP visibility. |
| Same Appearance for Other Players | On for Abyss | A useful performance option for large fights. |
| NVIDIA DLSS | Quality / Balanced | Quality for 1080p, Balanced for 1440p, Performance for 4K. |
| Frame Generation | Off for PvP | Fine for PvE, but prioritise real FPS in competitive content. |
| NVIDIA Reflex | On/Boost | On is enough for most people. Boost is worth trying under heavy GPU load. |
The first thing to experiment with is DLSS or FSR. In one of the recent updates the developers added DLSS 4.5 and FSR 4, so the image should now look better and less blurry than it did before. After that, the settings worth lowering first are Shadows, Global Illumination, Reflections, other-player Effects and Foliage.
Same Appearance for Other Players
This one is a setting you will not find in most other games, so it deserves its own explanation. The developers added it specifically as an Abyss optimization. Instead of loading the armor and cosmetics of everyone around you, the game shows standardized character appearances for players who are not in your party. Less unique data to load means less strain on your PC. Abyss is a real stress test for any machine, so if you do not want your PC to melt, switch it on before the fight starts.
Should You Use Frame Generation?
For PvE, sure. It makes the picture noticeably smoother. For PvP and anything else where you need the lowest possible input lag, keep Frame Generation off.
There are a few reasons. First, unless your PC can already stay above 60 FPS without it, forget about the feature. Frame Generation eats roughly 20-30% of your performance, and while the counter may say 80 FPS, you are really playing at around 40 FPS of input response with 80 frames drawn. The latest Frame Generation options reduce that lag to a level that is fairly comfortable and does not cause dizziness, but the safe advice is still not to bother in fights that matter. And if the game really runs at 35 FPS, turning the counter into 70 or 100 does not fix the underlying performance.
Warning: Do not use Resolution Scale below 100% together with DLSS. Stacking the two gives you an awful-looking image, so pick DLSS and leave the scale alone.
How to Get More FPS in AION 2
If AION 2 runs badly on your machine, resist the urge to download a giant Engine.ini file from a random forum. Plenty of them are floating around, but you should first check whether the normal graphics menu can solve the problem. It usually can, and you avoid breaking something you cannot easily undo.
Work through this list in order, and stop as soon as the game feels good in a crowded area:
- Lower Shadow Quality.
- Lower Global Illumination/Shading.
- Reduce other-player Effects.
- Enable Same Appearance for Other Players in Abyss.
- Lower Reflections.
- Lower Foliage and Post-Processing.
- Enable DLSS Quality.
- Move DLSS to Balanced if you still need FPS.
- Reduce Model Quality.
- Lower Resolution Scale only after everything above.
The order is not random. The first steps remove the heaviest costs while barely changing how the game looks in combat, and the last steps are the ones that make the image visibly worse. Resolution Scale sits at the bottom because lowering it hurts sharpness everywhere, all the time.
What Not to Lower
Texture Quality is not worth your time. It only affects performance once it goes beyond the VRAM you have, so as long as there is free video memory, leave it where it is. Dropping it just makes the world look worse without buying you frames.
How to Test Properly
Test somewhere that really stresses your PC. Seeing 170 FPS while standing alone in an empty field is not proof that your graphics are optimized. Walk into a city, run a dungeon or join an Abyss fight and watch what happens to your frame rate there. If the numbers hold in those places, you are done.
The AION 2 dungeons guide covers every dungeon type and its rewards.
Tip: Change one or two settings at a time and re-test in the same busy spot. That way you learn which setting actually helped instead of guessing.
If a rough patch of the game, such as a tough dungeon, is more of a headache than the frame rate, you can look at the AION 2 dungeon runs and let someone else handle the difficult clears while your settings are still a work in progress.
AION 2 System Requirements
These are the hardware requirements currently listed for the Global PC version:
| Component | Minimum | Recommended |
|---|---|---|
| OS | Windows 10/11 64-bit | Windows 10/11 64-bit |
| CPU | Ryzen 5 2600 / i5-10500 | Ryzen 7 3700X / i7-11700 |
| RAM | 8 GB | 16 GB |
| GPU | GTX 1050 Ti 4 GB | RTX 2070 8 GB |
| DirectX | DX12 | DX12 |
| Storage | 100 GB | 100 GB |
| SSD | Recommended | Recommended |
| 1080p Preset | Very Low | Low |
The interesting detail is that even the recommended RTX 2070 setup is paired with the 1080p Low preset. That suggests the developers set fairly conservative performance targets, which is a sensible approach for an MMO where the player count can explode in a single spot. It also means you should not panic if your GPU sits near the minimum line: the game is built to run on modest hardware, and the settings above are how you stretch it.
If your PC is stronger than the recommended specs, you can of course raise plenty of settings. Start with Model Quality and Other Player Effects, and keep an eye on the frame rate in Abyss while you do. Another good use for a strong machine is simply speed: if you want to get to the content that makes your hardware sweat, a powerleveling service can take you there faster, and the whole AION 2 store is there if you want more shortcuts.
Note: The storage line recommends an SSD. In crowded areas, a slow drive can add to stuttering, so installing the game on an SSD is one of the cheapest upgrades you can make.
New to the game? Start with the AION 2 beginner’s guide.
Frequently Asked Questions
What are the best AION 2 settings for FPS?
Use Full Screen, native resolution, VSync Off, Low Shadows, Low Global Illumination, Low Reflections and reduced other-player Effects. Keep Textures higher if you have enough VRAM, then reach for DLSS Quality or Balanced before you aggressively lower Resolution Scale.
What DLSS setting should I use in AION 2?
The settings table pairs Quality with 1080p, Balanced with 1440p and Performance with 4K. The shorter advice in the original notes is DLSS Quality at 1440p and Balanced or Performance at 4K, so treat Quality or Balanced as the sweet spot and pick whichever one gives you stable frames. Some purists prefer playing without DLSS, but it often makes the image better than native with little to no drawback, so there is rarely a reason to stay on native.
Should I use Frame Generation in AION 2?
In PvE it is fine. In Abyss PvP, leave it off. Frame Generation improves how smooth the image looks, but it cannot replace the responsiveness of a higher native frame rate.
Which AION 2 graphics settings affect FPS the most?
Start with Shadows, Global Illumination, player Effects, Reflections and Model Quality. Reducing those is far more useful than immediately wrecking Texture Quality or resolution.
How do I reduce AION 2 stuttering?
Lower Shadows and lighting, cut down other-player models and effects, use DLSS if it is available, keep the game on an SSD and make sure your system is not running out of VRAM. If the problem shows up mainly in crowded areas, player count is probably the bigger issue than raw GPU performance.
Should I download an Engine.ini file to boost performance?
Not as a first step. Try the in-game graphics menu first, following the order in the FPS section above. Only look at outside tweaks once the normal options have really been exhausted.
Why do I get great FPS in the field but drops in cities?
Cities, dungeons and Abyss fights put many players on screen at once, and that load is very different from an empty field. This is why Other Player Effects and Same Appearance for Other Players matter so much, and why you should always test in a crowd.