Crosshair App for Rainbow Six Siege: Tight Angles

Does the overlay work in Rainbow Six Siege?

Yes. Epic Crosshair is a system-level overlay and is game-agnostic: it draws your marker on top of the screen independent of the match below. Open the app, build a tight-gap loadout, set Siege to Borderless, and the marker stays pinned through drone phase, breaches, and defuses.

Operator reworks and seasonal map changes never affect the overlay, because it never hooks into the game. Your loadout persists across every season.

Anti-cheat note for Rainbow Six Siege players

Siege runs BattlEye, which hunts software that modifies the game or reads its memory. Epic Crosshair does neither — no file edits, no memory access, no injected input. Ranked and Siege Cup matches face the most scrutiny, so verify the current policy before competitive play with any overlay active.

Recommended Rainbow Six Siege settings

Gap

2–3 px

Thickness

2 px

Color

Violet (#a78bfa)

Siege interiors run dark browns and grays with sudden white breaches. Violet contrasts with both, and the tight gap frames pixel angles without covering them.

Run Rainbow Six Siege in Borderless mode so the overlay stays visible.

Rainbow Six Siege questions

• Does the overlay show in Siege's display modes?

  Run Rainbow Six Siege in Borderless mode. The overlay draws over borderless windows; exclusive fullscreen gives the display to the game and hides outside markers.

• Is an overlay safe with BattlEye?

  Epic Crosshair is overlay-only: it draws on the finished frame and never reads or writes game memory, files, or processes. BattlEye targets tampering tools, but Ubisoft's policies change, so check the current rules before ranked.

• What settings suit pixel-angle holds?

  Start with a 2–3 px gap and 2 px thickness. The tight frame sits on door edges and pixel gaps without hiding the sliver you are watching.

Get the overlay

Epic Crosshair is free on the Microsoft Store for Windows 10 and 11. Install it once and use these Rainbow Six Siege settings tonight.