Downloads

Optional client-side files for the Relaunch server. Nothing here is required to play — the server is always the source of truth — but each one makes the client show custom content properly or adds quality-of-life tooling.

Every archive on this page is packaged straight from the server repo on each site refresh, so what you download always matches what the server is running. After a content update, just re-download and reinstall — the table below changes whenever the contents do.

Download	What it is	Size	SHA-256 (first 12)
relaunch-custom-dats.zip	Cosmetic client DAT overrides (custom item names, tooltips, and textures) with a one-click installer	5.9 MB	6f6ccf588973
augment_browser.zip	AugmentBrowser Windower addon (//ab) — browse the augment catalog, tiers, and your Sage rank in-game	17 KB	52b221929e8e
augment_trade.zip	AugmentTrade Windower addon (//at) — plan and stage catalyst trades for the Augment Moogle	21 KB	61bd0a0b36ed

Looking for the loader?

xiloader.exe is pinned in the Discord getting-started channel — see Install the Client.

Relaunch Custom DATs

Client DAT overrides that make custom Relaunch content display correctly — names, help text, and textures for custom items. They change display only: without the pack everything still works in-game, you just see the retail placeholder names and colors. The pack ships with a README.md and manifest.md listing exactly which files it overrides.

Install (recommended):

1. Download and unzip the whole folder anywhere.
2. Double-click Install Relaunch DATs.bat and approve the admin prompt. It finds your FFXI install and backs up every original file before copying.
3. Restart the game client.

To revert, double-click Uninstall Relaunch DATs.bat — it restores the backups the installer made. Works with Windower, Ashita, or a bare client.

Alternative (non-destructive): place the Relaunch Custom DATs folder inside your XIPivot overlay folder (keep the internal ROM/... structure), enable the overlay, and restart the client. Your retail files are never touched.

Windower addons

Both addons carry a snapshot of the live augment catalog, so re-download them after augment content updates (this page repackages them automatically).

Install:

1. Download and unzip into your Windower4/addons/ folder (so you end up with addons/augment_browser/augment_browser.lua).
2. In-game: //lua load augment_browser (or augment_trade).
3. Optional: add the load line to your Windower init script to load on startup.

Commands: //ab toggles the browser (filter by tier, category, owned catalysts); //at opens the trade planner (pick catalysts, see the pending trade, hand it to the Augment Moogle). Each addon prints its full command list when run with no arguments.

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Last updated: 2026-09-10 11:16 PDT