Read this before you install
LGMacro is an automation tool for Fisch. Like any tool that reads game memory and simulates input, it can trigger antivirus alerts. We'd rather tell you exactly what it does — and why — than dress it up in marketing fluff.
What LGMacro does
- →Reads Roblox's memory using
ReadProcessMemory, a standard Windows API, to detect bytes and what's on screen. - →Simulates mouse clicks and key presses — same approach as AutoHotkey — to play the minigame for you.
- →Fetches updated memory offsets from our server when Roblox patches the game.
- →Auto-updates itself when we ship fixes (via Velopack).
What it doesn't do
- ✓It does not modify, write to, or inject anything into Roblox. Memory access is read-only.
- ✓It does not hook game functions, patch DLLs, or use any "exploit" technique.
- ✓It does not require administrator privileges.
- ✓It does not collect passwords, tokens, telemetry, or anything else from your system.
- ✓Network activity is limited to offset fetch, auto-update, and the Discord webhook you optionally configure.
Your antivirus may flag this. Here's why.
The same techniques LGMacro uses to play Fisch for you — reading another process's memory and simulating input — are also used by some genuinely malicious software. Antivirus heuristics can't tell the difference from static analysis alone, so they err on the side of caution and warn you about anything that does these things.
We're also a small project without an Extended Validation code signing certificate (those cost ~$400/year). Big software vendors have them, so Windows trusts their installers automatically. We don't — yet — which means SmartScreen and some antivirus engines will warn you the first time you install.
This is what's called a false positive. The link to our full VirusTotal scan is right below the download button — you can see exactly which engines flag the file and which clear it.
If your antivirus blocks the install
Three steps to get LGMacro running.
Verify the file
Only download from this page. Click through to the VirusTotal scan below to see the full report, so you know exactly what you're installing.
Add an exclusion
Open Windows Security → Virus & threat protection → Manage settings → Exclusions. Add the LGMacro install folder (usually %LocalAppData%\LGMacro).
Reinstall
Re-run the installer. SmartScreen may still show a 'Windows protected your PC' warning — click More info → Run anyway.
Ready to install?
Now that you know what to expect, here's the latest build.
Requires Windows 10 or 11 • 100% Free
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