Windows desktop
Dominator
Consistent recoil control.
Built for the G403 HERO + Leonardo stack.
About
What is Dominator?
Dominator is recoil control for Rust: a Windows desktop app plus a small hardware bridge. You pick a weapon profile, set FOV and attachments, and the pattern stays consistent while you spray.
What it is
Dominator is the Windows recoil-control app — and the name of the product. Patterns follow the weapon and loadout you select.
How it works
Your G403 HERO plugs into a Leonardo + Host Shield. Dominator sends timed compensation while you ADS and fire — the mouse still feels like your mouse.
Who it’s for
Anyone who wants recoil that’s easier to control — more consistent sprays with less work every fight.
Demo
Without vs with Dominator.
Side-by-side spray patterns — raw recoil on the left, the same setup with Dominator engaged on the right.
The app
Dominator on your desktop.
One window for weapons, hotkeys, and loadout. Pick a profile and engage — that's the loop.
Switch guns instantly
Hotkeys change the active profile without leaving the game.
Tune per weapon
Sensitivity and loadout settings stay with each gun you run.
Match your optics
Scopes and attachments adjust the pattern to your setup.
Setup
Required hardware.
Subscribe only if you have this stack. Buy each part from a retailer — Dominator does not sell the hardware.
Logitech G403 HERO
Wired G403 HERO on the Host Shield USB port (passthrough to your PC).
Leonardo R3
Leonardo R3 microcontroller development board — the USB HID board Dominator talks to over serial.
USB Host Shield 2.0
Stacked on the Leonardo so the mouse plugs into the shield, not the PC. Must be pre-soldered (headers already installed) — unsoldered boards will not work out of the box.
Pricing
One plan. Full access.
Subscribe for Dominator on one Windows PC. Cancel anytime from your dashboard — access lasts through the paid month.
- Download + account login
- One active device
- Hardware stack required (see Setup)
$19.99/ month
Billed through Stripe.
FAQ
Before you subscribe.
Do I need the hardware listed on this page?
Yes. Dominator is built for a wired Logitech G403 HERO on a USB Host Shield 2.0 stacked on a Leonardo R3 microcontroller development board. Other mice and boards are not supported.
What do I get when I subscribe?
Access to the Dominator Windows app for one PC and weapon profiles. Cancel anytime from your dashboard.
How many PCs can I use?
One active device per account. You can deactivate a PC from the dashboard and activate another.
Can I cancel?
Yes. Cancel anytime from billing in your dashboard. Access continues through the end of the paid month.