Last updated 9 Oct 2026Version 1.0.0, build 44What's new

The app

How it fits together Game systems What's new FAQ

Collection and painting

Pile of shame tracker Paint progress tracker Paint recipes and Paint Rack

Lists and games

Army builder Battle Hub and game tracker Combat simulator

Systems

Warhammer 40,000 Age of Sigmar The Old World Warcry Underworlds Kill Team Get the free beta
  1. Hobby Armory
  2. Underworlds Tracker
Warhammer Underworlds

Every Underworlds warband, fighter by fighter

Underworlds has its own system in Hobby Armory. Every warband and starter set is already in the app with its actual fighters, so a season's worth of warbands goes in with a few searches, and each fighter is tracked from bought to finished.

  • 80+ warbands and sets
  • Tracked per fighter
  • Free during the beta
Underworlds collection with Helsmiths of Hashut, Nighthaunt and Stormcast Eternals warbands
Blood of the Bull warband with five fighters and its painting pipeline

A shelf of small boxes, finally in order

Underworlds collections grow a warband at a time, and after a few seasons nobody remembers which ones are built. In Hobby Armory every warband sits under its faction with its own progress, and the home screen gives Underworlds its own tile.

Underworlds warbands grouped by Chaos and Death with progress per box

The whole warband at a glance

Open a warband and the pipeline shows where every fighter is: five bought, three built, one primed, one painted. Each fighter moves on its own, and you can add your own photos of the finished warband in place of the faction art.

  • Bought, built, primed, painted and finished, per fighter
  • Paint recipes linked to the fighters they painted
  • Notes, tags and the date each step happened
Warband page with set progress and a pipeline per step

What the app does for Underworlds today

Underworlds is a collection system in Hobby Armory: the catalog of warbands with their real fighters, per fighter progress, photos, the Workbench, paint recipes, goals and achievements. Deck building and game tracking for Underworlds are not in the app.

Collect Warcry as well? It has its own system too: the Warcry tracker. And if your warbands come from an army you also field, the Age of Sigmar army builder works off the same collection.

FAQ

Underworlds tracker questions

Is there an app to track my Warhammer Underworlds warbands?

Yes. Underworlds is its own game system in Hobby Armory, with every warband and starter set already in the catalog. Search for a box and every fighter in it is added and tracked on its own. It is free during the beta on Android and iOS.

Which Underworlds boxes are included?

The warbands and the core and starter sets from every season, over 80 sets in total, each listing its actual fighters. New warbands are added as they are released.

Can I track which fighters I have painted?

Yes. Every fighter has its own step, bought, built, primed, painted or finished, and the set shows the whole warband's pipeline at a glance.

Can I build Underworlds decks in the app?

No. Underworlds is a collection system in Hobby Armory: warbands, fighters, painting progress, photos, recipes and goals. Deck building and game tracking for Underworlds are not part of the app.

Why is Underworlds separate from Age of Sigmar?

Because warbands are a collection of their own. Keeping them in their own system keeps your AoS army totals about your army and gives your warbands their own page and colours.

Free beta

Bring your collection in

Hobby Armory is in open beta on Android and iOS. It is free while the beta runs, every feature included, and there is no waiting list.

Join the Hobby Armory DiscordTalk to the developer, report bugs and vote on what gets built next.
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A web version for desktop is coming soon.