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NVIDIA RTX Remix - Home NVIDIA RTX Remix - Home

NVIDIA RTX Remix
  • twitter
  • youtube
  • instagram
  • www
  • linkedin
  • twitch

Table of Contents

Introduction

  • What is RTX Remix?
  • Technical Requirements
  • Game Compatibility

Installation Guide

  • What To Install?
  • Installing the RTX Remix Runtime
  • Installing the RTX Remix Toolkit

Getting Started

  • Setting Up the RTX Remix Runtime with your Game
  • Setting Up a Project with the RTX Remix Toolkit

How To

  • Understanding the Toolkit
  • Ingesting Assets
  • Setting Up Asset Replacements
  • Setting Up Material Replacements
  • Relighting a Game
  • Adding Particle Systems
  • Packaging Your Mod
  • Using AI Texture Tools
  • Using the REST API
  • Using AI Agents with MCP
  • Handling Data Migrations
  • Following Best Practices

Tutorials

  • RTX Remix Tutorials Video Playlist
  • Building Your First Mod for the RTX Remix Sample
  • Setting Up Portal for RTX Remix Compatibility
  • Create a Blender Add-On using the REST API

RTX Remix Runtime Interface

  • Interface Overview
  • User Graphic Settings
  • Developer Menu
  • General
  • Rendering Tab
    • Pathtracing
    • Lighting
    • Volumetrics
    • Alpha Test / Blending
    • Denoising
    • Post-Processing
    • Debug
    • Geometry
    • Player Model
    • Light Conversion
    • Material Filtering
  • Game Setup Tab
  • Enhancements Tab
  • About

RTX Remix Toolkit Interface

  • Launch Screen
  • Project Wizard
  • Viewport
  • Layout Tab
  • Render Categories
  • Ingest Tab
  • AI Tools
  • Lighting
  • Keyboard Shortcuts

Glossary and Terms

  • Glossary and Terms

Changelog

  • Release Notes
  • RTX Remix Toolkit Changelog

Frequently Asked Questions

  • Frequently Asked Questions

Contributing to RTX Remix

  • How to Contribute to RTX Remix
  • RTX Remix Toolkit API
    • Extensions
      • lightspeed.common
        • lightspeed.common
        • Changelog
      • lightspeed.dependencies
        • Overview
        • Changelog
      • lightspeed.error_popup.window
        • lightspeed.error_popup.window
        • Changelog
      • lightspeed.event.app_shutdown
        • lightspeed.event.app_shutdown
        • Changelog
      • lightspeed.event.app_start
        • lightspeed.event.app_start
        • Changelog
      • lightspeed.event.camera_light
        • lightspeed.event.camera_light
        • Changelog
      • lightspeed.event.capture_persp_to_persp
        • lightspeed.event.capture_persp_to_persp
        • Changelog
      • lightspeed.event.context_change
        • lightspeed.event.context_change
        • Changelog
      • lightspeed.event.copy_ref_to_override
        • lightspeed.event.copy_ref_to_override
        • Changelog
      • Lightspeed Global Events Registration
        • Lightspeed Global Events Registration
        • Changelog
      • lightspeed.event.layers_cleanup
        • lightspeed.event.layers_cleanup
        • Changelog
      • lightspeed.event.load_edit_target
        • lightspeed.event.load_edit_target
        • Changelog
      • lightspeed.event.save_global_muteness
        • lightspeed.event.save_global_muteness
        • Changelog
      • lightspeed.event.save_recent
        • lightspeed.event.save_recent
        • Changelog
      • lightspeed.event.save_root_mod
        • lightspeed.event.save_root_mod
        • Changelog
      • lightspeed.event.shutdown_base
        • lightspeed.event.shutdown_base
        • Changelog
      • lightspeed.event.switch_to_replacement
        • lightspeed.event.switch_to_replacement
        • Changelog
      • lightspeed.event.validate_project
        • lightspeed.event.validate_project
        • Changelog
      • lightspeed.events_manager
        • lightspeed.events_manager
        • Changelog
      • lightspeed.hydra.remix.core
        • lightspeed.hydra.remix.core
        • Changelog
      • lightspeed.layer_manager
        • lightspeed.layer_manager.core
        • Changelog
      • lightspeed.layer_manager.service
        • lightspeed.layer_manager.service
        • Changelog
      • lightspeed.light.gizmos
        • lightspeed.light.gizmos
        • Changelog
      • lightspeed.particle.gizmos
        • lightspeed.particle.gizmos
        • Changelog
      • lightspeed.progress_popup.window
        • lightspeed.progress_popup.window
        • Changelog
      • lightspeed.project_manager.service
        • lightspeed.project_manager.service
        • Changelog
      • lightspeed.tool.material.core
        • lightspeed.tool.material.core
        • Changelog
      • lightspeed.trex.app.setup
        • lightspeed.trex.app.setup
        • Changelog
      • lightspeed.trex.asset_replacements.core.shared
        • lightspeed.trex.asset_replacements.core.shared
        • Changelog
      • lightspeed.trex.asset_replacements.service
        • lightspeed.trex.asset_replacements.service
        • Changelog
      • lightspeed.trex.camera_properties.shared.widget
        • lightspeed.trex.camera_properties.shared.widget
        • Changelog
      • lightspeed.trex.capture.core.shared
        • lightspeed.trex.capture.core.shared
        • Changelog
      • lightspeed.trex.capture_tree.model
        • lightspeed.trex.capture_tree.model
        • Changelog
      • lightspeed.trex.capture_tree.widget
        • lightspeed.trex.capture_tree.widget
        • Changelog
      • lightspeed.trex.comfyui.core
        • lightspeed.trex.comfyui.core
        • Changelog
      • lightspeed.trex.comfyui.widget
        • lightspeed.trex.comfyui.widget
        • Changelog
      • lightspeed.trex.commands
        • lightspeed.trex.commands
        • Changelog
      • lightspeed.trex.components_pane.ingestcraft.controller
        • lightspeed.trex.components_pane.ingestcraft.controller
        • Changelog
      • lightspeed.trex.components_pane.ingestcraft.models
        • lightspeed.trex.components_pane.ingestcraft.models
        • Changelog
      • lightspeed.trex.contexts
        • lightspeed.trex.contexts
        • Changelog
      • lightspeed.trex.home.widget
        • lightspeed.trex.home.widget
        • Changelog
      • lightspeed.trex.hotkeys
        • lightspeed.trex.hotkeys
        • Changelog
      • lightspeed.trex.ingestcraft.widget
        • lightspeed.trex.ingestcraft.widget
        • Changelog
      • lightspeed.trex.material.core.shared
        • lightspeed.trex.material.core.shared
        • Changelog
      • lightspeed.trex.material_properties.shared.widget
        • lightspeed.trex.material_properties.shared.widget
        • Changelog
      • lightspeed.trex.mcp.core
        • lightspeed.trex.mcp.core
        • Changelog
      • lightspeed.trex.menu.workfile
        • lightspeed.trex.menu.workfile
        • Changelog
      • lightspeed.trex.mesh_properties.shared.widget
        • lightspeed.trex.mesh_properties.shared.widget
        • Changelog
      • lightspeed.trex.mod_packaging_details.widget
        • lightspeed.trex.mod_packaging_details.widget
        • Changelog
      • lightspeed.trex.mod_packaging_layers.widget
        • lightspeed.trex.mod_packaging_layers.widget
        • Changelog
      • lightspeed.trex.mod_packaging_output.widget
        • lightspeed.trex.mod_packaging_output.widget
        • Changelog
      • lightspeed.trex.packaging.core
        • lightspeed.trex.packaging.core
        • Changelog
      • lightspeed.trex.packaging.window
        • lightspeed.trex.packaging.window
        • Changelog
      • lightspeed.trex.project_wizard.core
        • lightspeed.trex.project_wizard.core
        • Changelog
      • lightspeed.trex.project_wizard.existing_mods_page.widget
        • lightspeed.trex.project_wizard.existing_mods_page.widget
        • Changelog
      • lightspeed.trex.project_wizard.file_picker.widget
        • lightspeed.trex.project_wizard.file_picker.widget
        • Changelog
      • lightspeed.trex.project_wizard.open_project_page.widget
        • lightspeed.trex.project_wizard.open_project_page.widget
        • Changelog
      • lightspeed.trex.project_wizard.setup_page.widget
        • lightspeed.trex.project_wizard.setup_page.widget
        • Changelog
      • lightspeed.trex.project_wizard.start_page.widget
        • lightspeed.trex.project_wizard.start_page.widget
        • Changelog
      • lightspeed.trex.project_wizard.window
        • lightspeed.trex.project_wizard.window
        • Changelog
      • lightspeed.trex.properties_pane.ingestcraft.widget
        • lightspeed.trex.properties_pane.ingestcraft.widget
        • Changelog
      • lightspeed.trex.properties_pane.particle_system.widget
        • Overview
        • Integration Example
        • Changelog
      • lightspeed.trex.properties_pane.shared.asset_replacements.widget
        • lightspeed.trex.properties_pane.shared.asset_replacements.widget
        • Changelog
      • lightspeed.trex.properties_pane.shared.asset_validation.widget
        • lightspeed.trex.properties_pane.shared.asset_validation.widget
        • Changelog
      • lightspeed.trex.properties_pane.shared.camera.widget
        • lightspeed.trex.properties_pane.shared.camera.widget
        • Changelog
      • lightspeed.trex.properties_pane.shared.mod_packaging.widget
        • lightspeed.trex.properties_pane.shared.mod_packaging.widget
        • Changelog
      • lightspeed.trex.properties_pane.shared.project_setup.widget
        • lightspeed.trex.properties_pane.shared.project_setup.widget
        • Changelog
      • lightspeed.trex.properties_pane.shared.render.widget
        • lightspeed.trex.properties_pane.shared.render.widget
        • Changelog
      • lightspeed.trex.recent_projects.core
        • lightspeed.trex.recent_projects.core
        • Changelog
      • lightspeed.trex.replacement.core.shared
        • lightspeed.trex.replacement.core.shared
        • Changelog
      • lightspeed.trex.schemas
        • lightspeed.trex.schemas
        • Changelog
      • lightspeed.trex.selection_tree.shared.widget
        • lightspeed.trex.selection_tree.shared.widget
        • Changelog
      • lightspeed.trex.service.core
        • lightspeed.trex.service.core
        • Changelog
      • lightspeed.trex.service.ingestcraft
        • lightspeed.trex.service.ingestcraft
        • Changelog
      • lightspeed.trex.service.stagecraft
        • lightspeed.trex.service.stagecraft
        • Changelog
      • lightspeed.trex.sidebar
        • lightspeed.trex.sidebar
        • Changelog
      • lightspeed.trex.skeleton_replacements.widget
        • lightspeed.trex.skeleton_replacements.widget
        • Changelog
      • lightspeed.trex.stage.core.shared
        • lightspeed.trex.stage.core.shared
        • Changelog
      • lightspeed.trex.stage_manager.plugin.filter.usd
        • lightspeed.trex.stage_manager.plugin.filter.usd
        • Changelog
      • lightspeed.trex.stage_manager.plugin.interaction.usd
        • lightspeed.trex.stage_manager.plugin.interaction.usd
        • Changelog
      • lightspeed.trex.stage_manager.plugin.tree.usd
        • lightspeed.trex.stage_manager.plugin.tree.usd
        • Changelog
      • lightspeed.trex.stage_manager.widget
        • lightspeed.trex.stage_manager.widget
        • Changelog
      • lightspeed.trex.stage_view.shared.widget
        • lightspeed.trex.stage_view.shared.widget
        • Changelog
      • lightspeed.trex.tests.dependencies
        • Overview
        • Changelog
      • lightspeed.trex.tests.settings
        • Overview
        • Changelog
      • lightspeed.trex.texture_replacements.core.shared
        • lightspeed.trex.texture_replacements.core.shared
        • Changelog
      • lightspeed.trex.texture_replacements.service
        • lightspeed.layer_manager.service
        • Changelog
      • lightspeed.trex.texturecraft.widget
        • lightspeed.trex.texturecraft.widget
        • Changelog
      • lightspeed.trex.utils.common
        • lightspeed.trex.utils.common
        • Changelog
      • lightspeed.trex.utils.widget
        • lightspeed.trex.utils.widget
        • Changelog
      • lightspeed.trex.viewports.manipulators
        • lightspeed.trex.viewports.manipulators
        • Changelog
      • lightspeed.trex.viewports.menubar.camera
        • lightspeed.trex.viewports.menubar.camera
        • Changelog
      • lightspeed.trex.viewports.menubar.render
        • lightspeed.trex.viewports.menubar.render
        • Changelog
      • lightspeed.trex.viewports.properties_pane.widget
        • lightspeed.trex.viewports.properties_pane.widget
        • Changelog
      • lightspeed.ui_scene.light_manipulator
        • lightspeed.ui_scene.light_manipulator
        • Changelog
      • omni.flux.asset_importer.core
        • Overview
        • Changelog
      • omni.flux.asset_importer.widget
        • Overview
        • Changelog
      • omni.flux.bookmark_tree.model.usd
        • Overview
        • Changelog
      • omni.flux.bookmark_tree.widget
        • Overview
        • Changelog
      • omni.flux.commands
        • Overview
        • Changelog
      • omni.flux.content_library.property.widget
        • Overview
        • Changelog
      • omni.flux.content_library.widget
        • Overview
        • Changelog
      • omni.flux.content_viewer.widget
        • Overview
        • Changelog
      • omni.flux.custom_tags.core
        • omni.flux.custom_tags.core
        • Changelog
      • omni.flux.custom_tags.window
        • omni.flux.custom_tags.window
        • Changelog
      • omni.flux.debug.pycharm
        • PyCharm Debugger
        • Changelog
      • omni.flux.factory.base
        • Overview
        • Changelog
      • omni.flux.feature_flags.core
        • omni.flux.feature_flags.core
        • Changelog
      • omni.flux.feature_flags.widget
        • omni.flux.feature_flags.widget
        • Changelog
      • omni.flux.feature_flags.window
        • omni.flux.feature_flags.window
        • Changelog
      • omni.flux.footer.widget
        • Overview
        • Changelog
      • omni.flux.header_navigator.widget
        • Overview
        • Changelog
      • omni.flux.header_nvidia.widget
        • Overview
        • Changelog
      • omni.flux.info_icon.widget
        • Overview
        • Changelog
      • omni.flux.layer_tree.usd.core
        • Overview
        • Changelog
      • omni.flux.layer_tree.usd.widget
        • Overview
        • Changelog
      • omni.flux.light_creator.widget
        • Overview
        • Changelog
      • omni.flux.lookdev.core
        • Overview
        • Changelog
      • omni.flux.material_api
        • omni.flux.material_api
        • Changelog
      • omni.flux.navigator.widget
        • Overview
        • Changelog
      • omni.flux.pip_archive
        • Overview
        • Changelog
      • omni.flux.popup.window
        • Overview
        • Changelog
      • omni.flux.properties_pane.materials.usd.widget
        • Overview
        • Changelog
      • omni.flux.properties_pane.properties.usd.widget
        • Overview
        • Changelog
      • omni.flux.properties_pane.properties.widget
        • Overview
        • Changelog
      • omni.flux.properties_pane.transformation.usd.widget
        • Overview
        • Changelog
      • omni.flux.properties_pane.transformation.widget
        • Overview
        • Changelog
      • omni.flux.property_widget_builder.delegates
        • Overview
        • Changelog
      • omni.flux.property_widget_builder.model.file
        • Overview
        • Changelog
      • omni.flux.property_widget_builder.model.usd
        • Overview
        • Changelog
      • omni.flux.property_widget_builder.widget
        • Overview
        • Changelog
      • omni.flux.resources
        • Overview
        • Changelog
      • omni.flux.selection_history_tree.model.usd
        • Overview
        • Changelog
      • omni.flux.selection_history_tree.widget
        • Overview
        • Changelog
      • omni.flux.service.documentation
        • Service Documentation Generation
        • Changelog
      • omni.flux.service.factory
        • omni.flux.service.factory
        • Changelog
      • omni.flux.service.shared
        • omni.flux.service.shared
        • Changelog
      • omni.flux.stage_manager.core
        • omni.flux.stage_manager.core
        • Changelog
      • omni.flux.stage_manager.factory
        • omni.flux.stage_manager.factory
        • Changelog
      • omni.flux.stage_manager.plugin.column
        • omni.flux.stage_manager.plugin.column
        • Changelog
      • omni.flux.stage_manager.plugin.context.usd
        • omni.flux.stage_manager.plugin.context.usd
        • Changelog
      • omni.flux.stage_manager.plugin.filter.usd
        • omni.flux.stage_manager.factory
        • Changelog
      • omni.flux.stage_manager.plugin.interaction.usd
        • omni.flux.stage_manager.plugin.interaction.usd
        • Changelog
      • omni.flux.stage_manager.plugin.listener.usd
        • omni.flux.stage_manager.plugin.listener.usd
        • Changelog
      • omni.flux.stage_manager.plugin.tree.usd
        • omni.flux.stage_manager.plugin.tree.usd
        • Changelog
      • omni.flux.stage_manager.plugin.widget.usd
        • omni.flux.stage_manager.plugin.widget.usd
        • Changelog
      • omni.flux.stage_manager.widget
        • omni.flux.stage_manager.widget
        • Changelog
      • omni.flux.stage_manager.window
        • omni.flux.stage_manager.window
        • Changelog
      • omni.flux.tabbed.widget
        • Overview
        • Changelog
      • omni.flux.telemetry.core
        • omni.flux.telemetry.core
        • Changelog
      • omni.flux.tests.dependencies
        • Overview
        • Changelog
      • omni.flux.tests.settings
        • Overview
        • Changelog
      • omni.flux.tree_panel.widget
        • Overview
        • Changelog
      • omni.flux.utils.common
        • Overview
        • Changelog
      • omni.flux.utils.material_converter
        • Material Converter
        • Changelog
      • omni.flux.utils.octahedral_converter
        • Octahedral Converter [omni.flux.utils.octahedral_converter]
        • Changelog
      • omni.flux.utils.tests
        • Overview
        • Changelog
      • omni.flux.utils.widget
        • Overview
        • Changelog
      • omni.flux.validator.factory
        • Overview
        • Changelog
      • omni.flux.validator.manager.core
        • Overview
        • Changelog
      • omni.flux.validator.manager.widget
        • Overview
        • Changelog
      • omni.flux.validator.manager.window
        • Overview
        • Changelog
      • omni.flux.validator.mass.core
        • Overview
        • Changelog
      • omni.flux.validator.mass.queue.core
        • Overview
        • Changelog
      • omni.flux.validator.mass.queue.widget
        • Overview
        • Changelog
      • omni.flux.validator.mass.service
        • Overview
        • Changelog
      • omni.flux.validator.mass.widget
        • Overview
        • Changelog
      • omni.flux.validator.mass.window
        • Overview
        • Changelog
      • omni.flux.validator.plugin.check.usd
        • Overview
        • Changelog
      • omni.flux.validator.plugin.context.usd_stage
        • Overview
        • Changelog
      • omni.flux.validator.plugin.resultor.file
        • Overview
        • Changelog
      • omni.flux.validator.plugin.selector.usd
        • Overview
        • Changelog
      • omni.flux.welcome_pad.widget
        • Overview
        • Changelog
      • omni.flux.wizard.widget
        • Overview
        • Changelog
      • omni.flux.wizard.window
        • Overview
        • Changelog
  • RTX Remix Toolkit API
  • Extensions
  • Lightspeed Global Events Registration

Lightspeed Global Events Registration#

Extension that registers all global custom events.

  • Lightspeed Global Events Registration
    • Overview
    • Usage
  • Changelog
    • [1.0.0] - 2025-10-20

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Last updated on Oct 23, 2025.