Guides/Game Guides
Game GuidesAHK Vault Team · 6 min read · Updated Oct 3, 2026

How to Use the Harvest Tree Macro in Rebirth Champions Ultimate (Multi-Account)

How to use the AHK Vault Harvest Tree macro for Rebirth Champions Ultimate: set up your accounts, link each Roblox window, and understand rebirth, afk and off modes.

Key takeaways

It runs across several Roblox windows, one per account, up to 15.

Every time you press Start, the macro asks you to link each open window to its account.

Each account has a mode: rebirth, afk or off.

Reconnect and memory trimming are built in.

1. Listing Your Accounts

Open every Roblox window you want to use, then open AHK Vault and launch Harvest Tree. In the Setup tab, write one account per line as Name | mode. The name can be any label you want:

  • rebirth: runs the full rebirth loop.
  • afk: keep-alive only. It clicks so the account never disconnects.
  • off: paused.

2. Linking Windows

Each time you press F1, the macro brings every open Roblox window forward in turn, and the character jumps so you can tell which one it is. Press the key for that window's account: 1 to 9 for the first nine accounts, then A to F for accounts 10 to 15.

If you need to link again later, use the Relink Windows button.

3. Timing

  • Learn each account's wait: the macro works out each account's rebirth timing as it goes.
  • Starting wait, minimum and maximum: the limits it learns within.
  • Keep-alive click: how often afk accounts click, and the click spot inside the window.

4. Windows and Helpers

  • Window size: the width and height each Roblox window is set to.
  • Click Reconnect when a window is disconnected: brings a dropped window back.
  • Trim Roblox memory: keeps RAM down when running many windows.
  • Restore Fonts: restores your Roblox fonts.

Running many windows is heavy. Read our safety guide and check your display scaling first.

Frequently asked questions

Harvest TreeRebirth Champions UltimateMulti Account MacroRCU MacroAHK Vault

Written by AHK Vault Team

The team that builds and maintains the AHK Vault macros.

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