RHI - Simplified PC Gaming

One app to manage HDR mods across your entire PC game library. RHI auto-detects games from eight storefronts, installs and updates ReShade, RenoDX, frame limiters, DLSS/Streamline, OptiScaler, and more — all with per-game control and zero manual configuration.

Why RHI?

• []8-store detection — Steam, GOG, Epic, EA App, Ubisoft Connect, Xbox/Game Pass, Battle.net, Rockstar. No manual setup.[/]

  []9 managed components — ReShade, RenoDX, ReLimiter, Display Commander, OptiScaler, RE Framework, Luma Framework, DXVK, DOF Fix. One-click install, update, and removal for each.[/]

  []46 shader packs — Essential, Recommended, and Extra categories. Global or per-game selection.[/]

  []DLSS & Streamline management — swap SR, Ray Reconstruction, and Frame Generation independently. Update or downgrade Streamline as a set. Per-game DLSS presets without NVIDIA Profile Inspector.[/]

  []Nvidia Profile Overrides — VSync, Low Latency, Smooth Motion, Power Mode, ReBAR, Multi Frame Generation, DLSS render scale (33–100%). All per-game, written directly to NVIDIA driver profiles.[/]

  []Batch deploy — update DLSS/Streamline versions and presets across multiple games at once.[/]

  []DLSS & Streamline Defaults — configure preferred versions, presets, and render scales. One-click Quick Apply per game.[/]

  []Profile Export/Import — back up all per-game NVIDIA profile settings to JSON. Restore after driver updates.[/]

  []Drag-and-drop — drop an exe, addon, preset, Luma archive, or URL. RHI figures out what to do.[/]

  []Three view modes — Detail View, Grid View, Simple View. Fresh installs default to Simple View.[/]

  []Game Launch — Steam uses -applaunch (with overlay and playtime tracking), Epic uses its protocol, everything else launches directly. Custom exe and arguments per game.[/]

  []HDR Auto-Toggle — automatically enables Windows HDR on game launch and disables on exit. Global or per-game. No more manual toggling in Windows Settings.[/]

  []Running game indicator — sidebar highlights green when a game launched through RHI is running.[/]

  []DLSS / Streamline Auto-Update — games on the latest version are automatically swapped when a new release appears. Manually chosen older versions are left alone.[/]

  []Peak Brightness — set your monitor's peak nits once, automatically written to all reshade.ini files on every deploy.[/]

  []DOF Fix — one-click install for Unreal Engine 5. 0–5. 6 games with depth-of-field artifacts. Participates in Update All.[/]

  []Luma + RenoDX coexistence — for compatible games, both frameworks run side by side.[/]

  []Ryubing emulator support — 9 Switch game addons from Souperman9, downloaded and deployed in one click. Addons self-select which game is running.[/]

  []UE-Extended auto-configuration — reshade.ini section and Engine.ini HDR settings are written automatically.[/]

  []Nexus Mods update alerts — GraphQL API, no API key required.[/]

  []Remote manifest — game-specific fixes pushed over the air without app updates.[/]

  []Foreign DLL protection — binary signature scanning prevents accidental overwrites of DXVK, Special K, ENB, etc.[/]

  []Addon file watcher — auto-detects new addons in your Downloads folder and prompts to install.[/]

  []Message of the Day — important notices delivered on launch when something changes.[/]

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  Managed Components

  []ReShade — Post-processing injection framework. Channels: Stable, Nightly, Custom (user DLLs), Legacy (pin to 6. 0. 0+), No Addons.[/]

  []RenoDX — HDR mod framework. Game-specific mods matched from the RenoDX wiki with generic Unreal/Unity/UE-Extended fallbacks.[/]

  []ReLimiter — Frame pacing addon with configurable OSD hotkey and shared presets.[/]

  []Display Commander — Alternative frame rate limiter. Mutually exclusive with ReLimiter.[/]

  [*]OptiScaler — Upscaler redirection (DLSS ↔ FSR ↔ XeSS). Auto-