ATT-GoGo is a companion addon for AllTheThings.

Purpose

It focuses on answering "where should I go next?" for collectors who farm old and current content.

What this addon is

When you are standing at a raid or dungeon entrance and want to know if it is worth running on this character.
When planning a farming session and deciding which zone or instance to focus on.
When you like doing checklist-style runs across many characters.
When you want a quick zone overview without digging through the full ATT tree.

Main grid window with tiles for each instance/zone, grouped by expansion and by continent.
Each tile shows collected vs. total collectibles and a color-coded completion bar.
Tooltip per tile with detailed ATT progress and (optionally) other-characters data, including active locks.
One-click Uncollected popup that lists remaining items, quests, achievements, etc.
Optional 3D model preview dock for uncollected creatures and a Dressing Room try-on helper.
Favorites system to pin your priority instances/zones to the top of the grid.
Snapshotting of instance and zone progress for "other toons" overlays in tooltips.
Optional minimap icon with quick access to the main grid, options, and the Uncollected popup.

Farming session: open the main window, pick an expansion tab, and scan tiles for low % completion.
Instances: right-click the minimap icon or use /gogo list to see uncollected for that place.
Running content: leave the Uncollected popup open and let it auto-track zone/instance changes.
Alt farming: use the "other characters" tooltip option to see who has already finished an instance.

Most data (what exists, where it drops, what you already own) comes from AllTheThings.
ATT-GoGo does not change how ATT tracks collections; it only reads ATT's data and presents it differently.
Performance is tuned for MoP Classic: grids, popups, and tooltips are virtualized and warmed up in small chunks.
Some heavy ATT queries may still take a moment on first open after login or after clearing the ATT cache, like getting list of uncollected items for collection-heavy places, e.g. capital cities.

Players who already use AllTheThings and want a "dashboard" bird-eye view for dungeons, raids, and zones.
Mount, transmog, toy, and achievement farmers who do a lot of repeated runs.
People who enjoy planning checklists for entire expansions or for many alts at once.

Open the main ATT-GoGo window from the minimap button or via a slash command /gogo show.
Use the expansion tabs (top row) to switch between eras.
Use the zone tabs (second row) to drill into continents and their zones.
Set "favorite" tiles to sort them on top for quick access.
Mouse over a tile to see detailed progress in the tooltip, including optional lockouts and other-toons data.
Click a tile to open a popup of still uncollected items for that instance/zone.
Many items in the Uncollected popup are clickable to show their location on the World Map.
You can link most of those collectibles into chat with the standard Ctrl+Click action.
If a location of an item is known it will be highlighted on World Map when mouse-over on it in Uncollected popup.

/gogo help - Show this help
/gogo about - "About" window
/gogo options - Options window
/gogo show - Main window
/gogo list - Uncollected List for current instance/zone
You can also use /agg or /attgogo instead of /gogo.

ATT-GoGo is an independent companion project and not an official ATT module.
Relies on AllTheThings for data and services, so most features require ATT to be enabled.