A crosshair thatholds up in every biome.
AntiMatter puts a sharp crosshair over Rust, changes it when you hold a button, and tunes your screen so dark forests and white snow stop hiding people.
Built for Rust, and it runs over any game or app in windowed or borderless mode. Windows 10 and 11, portable, nothing to install.
Everything in
one window
This is the real app, not a mockup.
Built to disappear
when you want it to
Your crosshair sits in its own transparent window above your game. AntiMatter is built for Rust, and it runs over any game or app. Everything below lives in one small Windows app.
Crosshair designer
81 presets, or build your own: arms, center dot, ring, outline, transparency, rotation. Lines stay pixel-sharp at every thickness, and every crosshair has a code you can paste to a teammate.
Screen color
Brightness, contrast, gamma, saturation, vibrance, hue, tint, red/green/blue balance, black and white level. Drag the slider to see what a Shadow boost does to a dark Rust forest. Save profiles and flip between them with a hotkey.
Preview made with web filters. In the app, the adjustment applies to your whole screen.
Keybinds that follow your hands
Hold a key or mouse button to switch crosshairs or hide it. Press to toggle, or cycle through your saved ones. Mouse wheel works too, and binds work while Rust has focus.
Runs on any game or app
The overlay and screen color work over anything in windowed or borderless mode: other shooters, survival games, even desktop apps. Rust is our focus.
Place it anywhere
It starts at the exact center of your screen. Drag it where you want it, fine-tune with sliders, and re-center with one click or a hotkey.
Discord presence
Shows what you are playing, like "Playing Rust using AntiMatter", on your profile.
Small and portable
A single folder of about 100 MB. Nothing to install, and it remembers your license.
Test it on the terrain
A crosshair that looks great in one biome can vanish in the next. These are starting points, and the demo at the top lets you try your own.
Temperate
Ferns and birch bark swallow thin lines. A bright color with an outline keeps its shape.
Desert
Pale sand and bright sky wash out white. Cyan or purple with an outline reads clearly.
Arctic
White on snow disappears. A saturated red or green stays visible, even at lower transparency.
Pick how long
you need it
Every plan includes every feature. Pay once for lifetime.
Bring your crosshair
to the Discord
Ask questions, get setup help and swap crosshair codes with other players. The code on the right is the crosshair you built in the demo at the top.
Paste it in the Discord and anyone with AntiMatter can load your exact crosshair.
Up and running
in three steps
Choose a plan
Pick a duration above and get your license key.
Download and unzip
It is a portable folder, about 100 MB. Nothing to install.
Run AntiMatter.exe
Paste your key once. It remembers you on this PC.
Needs Windows 10 or 11 (64-bit). Run Rust in windowed or borderless mode, because exclusive fullscreen hides overlays.
Questions
Is it safe to use with Rust's anti-cheat?
AntiMatter runs as its own program. It does not inject into Rust or read or write its memory. It draws its own window, listens for your keybinds with a system-wide keyboard and mouse hook, and changes Windows display settings. We cannot promise how any anti-cheat treats overlays, and the rules can change, so check Facepunch's current policy and use it at your own risk.
Does it only work in Rust?
No. Rust is the game we build around, but AntiMatter draws its overlay and changes screen color for any game or app that runs in windowed or borderless mode. Each game has its own anti-cheat rules, so check them before you use any overlay.
Does it work in fullscreen?
Use windowed or borderless mode. Exclusive fullscreen hides overlay windows, so the crosshair will not show.
What does the Display tab change?
While a profile is on, it adjusts Windows' screen color and gamma for your whole screen. Turn the profile off or quit the app and it resets. If the app ever crashes, turn the profile on and off once to restore your normal colors.
Why does it need a license key?
Keys are checked online through KeyAuth. Each key is tied to a plan and can be locked to one PC.
Does it run on Mac or Linux?
No. AntiMatter is Windows only.
Stop losing your
crosshair in the grass
Try a day for $0.49, or own it for good at $10.