Guide

Everything from downloading Rhythm Macro to getting Perfects on every instrument. The app has its own tour too: press the ? at the top left of its Dashboard.

Download and open it

1. Download RhythmMacro.exe and put it in a folder of its own (for example a "Rhythm Macro" folder in Documents). Its settings and log are saved next to it.
2. Double-click it. The first time, Windows may say "Windows protected your PC": choose More info, then Run anyway. This shows for new apps that haven't paid for a signing certificate.
3. If your antivirus removes it, restore it from quarantine or add the folder as an exception. Only ever download it from this site.

You don't need to install anything else. It runs on Windows 10 and 11.

Your key

The macro plays while it has a key. Free keys come from the key page and last 24 hours; Premium keys last 30 days.

1. Press Get a free key in the app (or open the key page yourself).
2. Tick the check, wait 15 seconds, press Get my key and then Copy.
3. In the app, press Paste in the Key box. It shows the time left.

If the key runs out while you play, the macro finishes that catch and stops. The app checks the key online when it opens and every half an hour; if it can't reach the key server for a while, a key it accepted recently keeps working for up to 6 hours.

Set up Roblox

• Fullscreen: press F11 in Roblox. The macro measures everything from the Roblox window, so any screen size works.
• Frame rate: keep it at 60 or more. If the app's log says "Roblox only drew N frames a second", lower Roblox's Graphics Quality and close screen recorders.
• Keybinds: if you changed the game's keys for Strings or Keys, set the same keys in the app (Settings, Keybinds: click a box, press your key).

Play

1. Pick your instrument on the app's Dashboard (Normal instruments or Custom instruments).
2. In Scrooms, hold your instrument, put the mouse over the game and press F6. Press F6 again to pause.
3. It casts by itself, stops the needle ring, clicks the closing rings and plays the notes. Leave the mouse alone while it plays Wind.

Keys in the game

• F6 start and pause
• [ press earlier and ] press later, 5 ms a step (this turns automatic timing off)
• F8 save a screenshot to the app's folder

Settings worth knowing

Timing

Leave Set automatically while playing notes on: the macro measures how long the game takes to show a press and adjusts. Each type of instrument keeps its own timing.

Needle ring

Stops the needle with Q or a left click. If the game ignores one, the macro switches to the other and remembers it.

Auto-cast

Casts once nothing has been on screen for a moment. Turn it off to cast yourself; the macro takes over from the needle ring.

Buffs

On the Buffs page, set your food's hotbar slot and how often to eat, and your Ocarina's slot and which songsheet to play. They're used between catches, never during a song, and then the macro takes your instrument back out.

If it misses

• Check Roblox is fullscreen and the frame rate is 60 or more.
• Make sure only one copy of the app is open (opening it again just brings the open one to the front).
• Notes hit consistently early or late: nudge them with [ and ], or use Advanced aim on the Settings page.
• Still stuck: send rhythm_macro_log.txt from the app's folder to us. It says what the macro saw and pressed.

Removing it

Delete RhythmMacro.exe and the files next to it (rhythm_macro_settings.json and rhythm_macro_log.txt). Nothing else is installed.