# Graphical Settings

# Increased Grass Motion & No Grass Motion

{
    "FIntGrassMovementReducedMotionFactor": "999"
}

{
    "FIntGrassMovementReducedMotionFactor": "0"
}

# No Bloom/Clouds

# @burgerboxer

{
    "FFlagRenderNoLowFrmBloom": "False"
}

# Render Occlusion Culling

# @CloneTrooper1019

{
    "DFFlagUseVisBugChecks": "True",
    "FFlagEnableVisBugChecks27": "True",
    "FFlagVisBugChecksThreadYield": "True",
    "FIntEnableVisBugChecksHundredthPercent27": "100"
}

# Increased Particles on low graphics

# @teeenoob

{
    "FFlagDebugDeterministicParticles" : "True"
}

# Makes stuff slightly brighter

{
    "FFlagRenderFixFog": "True"
}

# Better shadows

Note

Loading will take longer but the shadows are much better

{
    "FFlagRenderInitShadowmaps": "true"
}

# HyperThreading

{
    "FFlagDebugCheckRenderThreading": "True",
    "FFlagRenderDebugCheckThreading2": "True"
}

# Maximum Threads

{
    "FIntRuntimeMaxNumOfThreads": "2400"
}

# Minimum Threads

{
    "FIntTaskSchedulerThreadMin": "3"
}

# Object Reflection Support!

{
    "FFlagObjectReflectionSupport": "true"
}

# Smoother Terrain

{
    "FFlagDebugRenderingSetDeterministic": "True"
}

# Vertex Smoothing Group Tolerance

The FIntVertexSmoothingGroupTolerance flag controls the tolerance level for vertex smoothing groups in 3D graphics.
Lower values result in lower smoothing quality as more errors are tolerated, making models appear more angular and less smooth.
Higher values increase the smoothing accuracy, leading to smoother, more visually appealing models with fewer artifacts.

{
    "FIntVertexSmoothingGroupTolerance": "1000"
}

# Force Graphics Quality Level

{
    "FIntRomarkStartWithGraphicQualityLevel": "1"
}

# Disable Player Shadows

{
    "FIntRenderShadowIntensity": "0"
}

# Unified Lighting Blend Zone

Tip

Smaller value = FPS boost > Bigger value = FPS loss

Explanation:
Controls the distance over which light transitions blend.
Lower values create sharper transitions.
Higher values make transitions smoother.

{
     "FIntUnifiedLightingBlendZone": 400
}

# Disable Shadows

{
    "DFIntCullFactorPixelThresholdShadowMapHighQuality": "2147483647",
    "DFIntCullFactorPixelThresholdShadowMapLowQuality": "2147483647"
}

# Simulation Optimization Flag

Note

Optimization, latency, delay FFlag

{
   "FFlagSimEnableDCD16": "true"
}

# Limits light updates

{
    "FIntRenderLocalLightUpdatesMax": "8",
    "FIntRenderLocalLightUpdatesMin": "6"
}

# Preserve rendering quality with display setting

{
    "DFFlagDisableDPIScale": "True"
}

# Low Graphics Quality w/ Max Render Distance/FRM Quality Levels

Tip

1-6 Are low graphics, Above 6 are high graphics. Like the 1-21 graphics slider

{
    "DFIntDebugFRMQualityLevelOverride": "1"
}

FRM Levels

Low

= 3
= 2
= 6

High

= 7
= 11
= 14
= 15 
= 17
= 18
= 21

# Old Version of FRM

Note

Graphics quality will use an older approach/method which may help improve FPS for some users.

{   
   "FFlagFRMRefactor": "false"
}

# FRM 21 Graphics Quality Slider

{
    "FFlagCommitToGraphicsQualityFix": "True",
    "FFlagFixGraphicsQuality": "True"
}

# Low Render Distance

Tip

View FRM Levels

{
    "DFIntDebugRestrictGCDistance": "1"
}

# Simulation Optimization Flag

Note

Be mindful that while optimization can improve performance, it may also require testing to ensure that the behavior of sets remains consistent and that no necessary details are lost during the optimization process.

The DFFlagSimOptimizeSetSize flag is used to optimize the size of sets in simulations.
Enabling this flag activates optimization techniques that reduce the size of simulation sets, leading to better performance by decreasing memory usage and potentially improving processing speeds during simulations.

{
  "DFFlagSimOptimizeSetSize": true
}

# Limits light updates

{
    "FIntRenderLocalLightUpdatesMax": "8",
    "FIntRenderLocalLightUpdatesMin": "6"
}

# Directional Attenuation Max Points

Tip

Lower values: May improve performance but reduce lighting accuracy. > Higher values: Increase lighting accuracy at the cost of performance, potentially leading to slower rendering, especially in scenes with complex lighting setups.

Explanation:
Limits the maximum number of sample points for calculating directional light attenuation..
Lower values improve performance but may reduce lighting accuracy.
Higher values increase lighting accuracy but may slow rendering in complex lighting setups.

{
   "FIntDirectionalAttenuationMaxPoints": "400"
}

# Disables fade in and fade out animation every light update

{
    "FIntRenderLocalLightFadeInMs": "0"
}

# Makes avatars shiny

Tip

Everything goes black on below <3

Note

DFIntDebugFRMQualityLevelOverride is there to set your graphics to 3 bars

Tip

You can change it to anything above 3

{
    "DFIntRenderClampRoughnessMax": "-640000000",
    "DFIntDebugFRMQualityLevelOverride": "6"
}

# Disable PostFX

{
    "FFlagDisablePostFx": "True"
}

# Pause Voxelizer/Disable Baked Shadows

{
    "DFFlagDebugPauseVoxelizer": "True"
}

# Gray Sky

Important

Only applies to games with the default skybox

{
    "FFlagDebugSkyGray": "True"
}

# Force LOD on Meshes

{
    "DFIntCSGLevelOfDetailSwitchingDistance": "0",
    "DFIntCSGLevelOfDetailSwitchingDistanceL12": "0",
    "DFIntCSGLevelOfDetailSwitchingDistanceL23": "0",
    "DFIntCSGLevelOfDetailSwitchingDistanceL34": "0"
}

# Lighting Attenuation

{
    "FFlagNewLightAttenuation": "True"
}

# New Version of Render

Note

Enables an updated rendering system to improve performance and manage render calls.

{
  "FFlagRenderCBRefactor2": true
}

# Enable GPULightCulling

Tip

Combine with Lighting Attenuation for better vision

{
    "FFlagFastGPULightCulling3": "True"
}

# Enable CPULightCulling

{
    "FFlagDebugForceFSMCPULightCulling": "True"
}

# Frame Buffer

Tip

0 makes white screen 1-3 makes other players have laggy movement, 4 is stable has better performance than 10 and less input lag

{
    "DFIntMaxFrameBufferSize": "4"
}

# Smoother/Faster Input

Tip

When enabled the game will use an updated implementation for processing user input, which may lead to smoother and more responsive interactions.

This flag controls the refactoring of the legacy input handling system in Roblox.
Recommendation: Test your game thoroughly after enabling this flag to ensure that everything functions as expected.

{
    "FFlagLuaAppLegacyInputSettingRefactor": true
}

# Low Quallity Terrain Textures

Tip

4 for less quality 16, 32, 64 for higher quality

{
    "FIntTerrainArraySliceSize": "4"
}

# Force Texture Quality

Tip

Set any value from 0-3

{
    "DFFlagTextureQualityOverrideEnabled": "True",
    "DFIntTextureQualityOverride": "3"
}

# Lower Quality Textures

{
    "DFIntPerformanceControlTextureQualityBestUtility": "-1"
}

# No avatar textures

{
    "DFIntTextureCompositorActiveJobs": "0"
}

# Texture Manager

Tip

1-4 Blurry, 5-7 low quality also removes studs, 8 Removes almost everything

{
    "FIntDebugTextureManagerSkipMips": "-1"
}

# Remove Grass

{
    "FIntFRMMinGrassDistance": "0",
    "FIntFRMMaxGrassDistance": "0",
    "FIntRenderGrassDetailStrands": "0",
}

# Force MSAA

Important

Values: 0, 1, 2, 4, 8

Caution

Values over 4> will cause viewport bugs

{
    "FIntDebugForceMSAASamples": "4"
}

# Remove Unrequired Connections

Tip

Disconnects unrequired connections, better memory usage

{
    "FFlagUserUpdateInputConnections": "true"
}

# Raycast Performance Improvements

Tip

Uses workspace:Raycast() instead of worldmodel:FindPartOnRayWithIgnoreList()

{
    "FFlagUserRaycastPerformanceImprovements": "true"
}

# ShadowMap Bias

Important

Future & ShadowMap only

{
    "FIntRenderShadowmapBias": "75"
}

# No Shaders

Important

Requires OpenGl Render

{
    "FFlagGraphicsGLEnableSuperHQShadersExclusion": false,
    "FFlagGraphicsGLEnableHQShadersExclusion": false
}

# Render Shadow Skip Huge Culling

Note

Skipping shadows of large objects in the distance

{
  "FFlagRenderShadowSkipHugeCulling": "true"
}

# Render Skip Reading Shader Data

Note

Skips reading shader data

{
  "FFlagRenderSkipReadingShaderData": "false"
}

# Shoe Skip Render Mesh

Note

Skips shoe rendering

{
  "FFlagShoeSkipRenderMesh": "false"
}

# Limits number of animations being played

Tip

0 removes most player animations, 1-5 removes the walk animation after jumping

{
    "DFIntMaxActiveAnimationTracks": "0"
}