Getting into the Game

Legions Imperialis is Games Workshop’s epic-scale wargame set during the Horus Heresy — whole Space Marine Legions, Solar Auxilia tank companies, and towering Titans clashing across the tabletop. The models are tiny (around 8mm), which is exactly what makes the battles feel enormous: hundreds of infantry, armour, and war engines can share one table.

What you need to start

  • The rulebook. The official Legions Imperialis rulebook from Games Workshop teaches you the game — everything in this app is a companion to it, not a replacement.
  • Some models. A starter set or an army box is the usual way in. The Box Buying Guide shows what every box contains and roughly how many points it adds to your army.
  • Dice and a tape measure. A handful of ordinary six-sided dice and a measuring tape marked in inches.
  • Someone to play. A friend across the table, or your local club or store — the Legions Imperialis community is famously welcoming to new players.

Your first army

Most players learn the game at around 1,000 points — big enough to feel epic, small enough to keep your first few games manageable. Open the Army Builder, set a custom points limit, and add formations; the app checks your list against the army-building rules as you go. Not sure where to begin? Let Auto-Generate build a legal starting list for you, then tweak it to taste.

Learn the flow of a game

While the rulebook teaches you to play, the in-app reference is built for quick lookups mid-game — rules, unit stats, weapons, and missions, all searchable. And when you sit down to an actual battle, the Game Companion runs it with you: tracking orders, activations, damage, and victory points round by round.

Track your models

As your collection grows, the Collection tracker keeps tabs on what you own and what’s painted — plan painting projects, log your progress, and check whether you already own everything a list needs.

Legion Companion is a free, fan-made companion — you’ll still need the official rules from Games Workshop to play. Welcome to the Heresy, and may your dice roll well.