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R6 RANDOMIZER

A Random Operator and Loadout Utility for Rainbow Six Siege

OVERVIEW

The R6 Randomizer is your go-to companion for Rainbow Six Siege, helping you pick a random operator for Attackers or Defenders. It’s a quick way to keep your gameplay fresh and unpredictable, with full control over which operators are included.

GitHub Repository
Downloads

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Key Features

Randomize Button

  • Click Randomize to select a random operator from your enabled list.
  • Displays the chosen operator’s portrait and details in the main window.
  • Prevents the same operator from being chosen again until you reset the app.

Operator Management

  • Click Settings to view the full operator roster.
  • Green border = enabled, Red border = disabled.
  • Click an operator’s icon to toggle its status.
  • Changes are saved automatically and persist between launches.

In-Game Overlay

  • Press Shift + F5 to toggle the app’s visibility while playing.
  • Designed to work best in borderless windowed mode — may not function in exclusive fullscreen.
  • Overlay stays in the top-right corner and can be hidden when not needed.
Changelog

v1.2.1

  • Added loadout randomizer
  • Primary weapons, Secondary weapons, Attachments, Grips, Scopes, Gadgets

v1.2.0

  • YEAR 10 SEASON 3 — Operation High Stakes
  • Added new operator: Leon "Denari" Winzenried
  • Transparent for an overlay-like look.
  • Updated hotkey logic (Shift + F5 to toggle visibility).
  • Note: This is not a true game overlay like Discord, Steam, or NVIDIA Overlays.
  • Overlay now locks to the top-right corner of the screen.
  • Minor UI improvements and bug fixes.

v1.1.1

  • Minor changes.

v1.1.0

  • Operators enabled/disabled state now saves automatically to a config file.
  • When reopening the app, previously selected operators are restored.

v1.0.0

  • Initial release.
  • Randomize operators for Attackers or Defenders.
  • Enable or disable operators in settings.
  • Prevents duplicate picks until reset.
Screenshots

Main Window

Main Window Screenshot

Settings Menu

Settings Menu Screenshot
Troubleshooting

No Operators Enabled

You must enable at least one operator for the randomizer to work.

Image Not Found

Missing images are shown with a red background and a tooltip displaying the missing file path.

Overlay Not Showing In-Game

  • Use borderless windowed mode for best results.
  • Ensure the hotkey doesn’t conflict with another application.
  • Some anti-cheat restrictions may prevent overlay display in exclusive fullscreen.