Neon Abyss 2 Cursor Stuttering: Causes, Fixes & Workarounds

Is your mouse cursor stuttering in Neon Abyss 2? There are two separate issues players mean by this: general game stutter that affects the whole screen (including the cursor), and a distinct bug where the aim cursor itself runs capped at 60 FPS while the rest of the game runs faster. The first was officially identified and fixed during Early Access; the second was reported after the 1.0 launch and is covered in its own guide.

This article walks through the documented history of the stutter problem, what the developers changed in version 1.0, and the practical steps worth trying today, from driver updates to in-game settings. Everything here is based on official Steam threads and patch notes; anything unverified is marked "To be confirmed."

The Early Access Stutter Saga, Briefly

Stuttering was the single loudest technical complaint of Neon Abyss 2's Early Access period. The Steam forums filled with threads titled things like "Constant stutters," where players described random micro stutters that occurred "even with no enemies" and persisted no matter what they tried. One player noted they had "tried vsync on and off and other graphic options but the problem persists" — a familiar refrain for anyone chasing this bug. The problem was not confined to one hardware class either: a dedicated thread documented stutters on Steam Deck, complete with users posting their specs.

The good news is how it ended. The developers pinned an official thread titled "Game Stutter - Issues Resolved," in which they thanked the community "for all of the feedback and spec details we've had from you to help combat the stutter issue" and confirmed they had "been working hard to get a fix in place." A follow-up post announced that a fix had been deployed that morning and asked players to update the game and check whether the stutters were gone, noting it had "already had a positive effect for some of you."

That thread matters for your diagnosis: if you are playing the current version and still see stutter, you are dealing with a different (or residual) problem than the one that defined Early Access. Make sure the game is fully updated first — several players in the resolved thread were simply running an older build.

What 1.0 Changed for Performance

Version 1.0, released October 8, 2026, shipped with performance work that is directly relevant to cursor and game stutter. The official patch notes list two standout items:

• Loading split across frames. Scene, room, and asset preparation was split across multiple frames, loading based on the actual character, equipment, and room requirements. This smooths the loading "hitches" that can feel like stutter when moving between rooms and floors.
• High-frequency attack optimization. The hit-effect recycling and damage feedback for light orbs and stardust — two effects that fire constantly in late-game builds — were optimized to reduce the load spikes they caused.

The notes also reworked how graphics settings behave, which gives you more tools than Early Access players ever had. Graphics quality and frame rate are now separate settings, and on PC you can pick between medium/high quality presets and 60 / 120 / unlimited frame rate caps, with vertical sync handled according to your display's conditions. Ultrawide 21:9 resolutions (2560×1080, 3440×1440, 3840×1600) were added as well, removing one more source of scaling weirdness.

One expectation to set honestly: a community review of the game described a build with a cat firing fish bones that split into twelve lightning-linked projectiles, dropping the frame rate "to single figures in a few rooms." That is build complexity, not a bug — extreme projectile-stacking builds will always tax the engine, and no settings fix will make a screen full of chained lightning smooth.

Practical Fixes to Try First

If your cursor still stutters on the current version, work through these in order. They are standard PC troubleshooting rather than Neon Abyss 2-specific fixes, but they resolve the majority of residual stutter reports:

1. Update the game and your GPU drivers. The official fix shipped mid-Early Access and more tuning landed in 1.0; an outdated driver undermines both.
2. Check the in-game frame settings. Since 1.0, frame rate is a separate setting from quality. Try setting it to unlimited (or a value matching your monitor's refresh rate) and let the game handle vsync per your display, rather than forcing vsync in the GPU control panel.
3. Cap background overhead. Overlays, capture software, and browser tabs can cause exactly the random micro stutters described in the Early Access threads.
4. Verify game files through your launcher to rule out a corrupted install.
5. On Steam Deck, check the dedicated community threads for current settings that other Deck players report working — that hardware had its own documented stutter bout during Early Access.

Cursor-Specific Stutter: The 60 FPS Aim Cursor

If the stutter follows your aim cursor specifically — the crosshair looks choppy while the world itself runs at a high, smooth frame rate — that is a separate, documented issue. A player reported it right after the 1.0 launch: "the aim cursor wasn't respecting unlimited FPS like the rest of the game is... The aim cursor looks like it's running at a 60 FPS cap." The developer added 21:9 support in that same thread, but the cursor report itself had no posted resolution at the time of writing, so its current status is To be confirmed.

There is also an official explanation for frame rate caps in a different context: the FAQ states that frame rate is limited in multiplayer mode to prevent the network latency and lag caused by transmitting large amounts of data, and that the team is researching how to lift that limitation. If your stutter only appears in co-op, that cap is intentional — not a bug you can fix locally.

We track the 60 FPS cursor issue in detail in our dedicated guide, including what is known about its cause and the community's workarounds.

When It's Not Stutter at All

Finally, rule out two lookalikes. First, a softlock bug reported on Steam ("Hyperion second phase causes a softlock") makes the game freeze mid-boss-fight; that is a hang, not a performance problem, and restarting the run is the current option. Second, the "stuck in the same floor" bug reported shortly after 1.0 can look like input lag or a frozen cursor when the game refuses to progress after a floor. If your issue is "the game will not let me continue" rather than "the game runs choppily," see our save file guide for that bug and how to protect your saves from it.

Related Guides

• Neon Abyss 2 Cursor 60fps Lock: Why It Happens & Fixes
• Neon Abyss 2 Config File Location: Find & Edit Settings
• Neon Abyss 2 Save File Location: Backup & Fix Guide