Companion HQ · Campaign Companion

Prepare the session. Direct the campaign.

Campaign Companion is the Game Master's workspace — plan sessions, manage your players, prepare loot and NPCs, and share exactly what each player should know.

Open Campaign Companion All Companions

5E compatible · 2014 & 2024 rules · Browser-based

An illustrated game master's tabletop with an open campaign folio, dice and a key
Session 7 — The Vault BelowDraft
4 playersLoot readyCombat: Bugbear ×2

The Game Master's workspace

Everything the table needs, prepared once.

Plan the session, organise the information your players need, and hand things out at the right moment.

Sessions & story beats

Plan upcoming sessions and arrange story beats without scripting the outcome.

Party overview

See the values that matter at a glance, or open a player's full character sheet.

Loot & rewards

Prepare loot in advance, set different results for different checks, and send items straight to player inventories.

Information & visibility

Publish information for everyone, or limit it to selected players — for example, knowledge tied to a character's background.

NPCs

Store just the details you need at the table, or attach a complete stat block.

Combat prep

Prepare fights and custom monsters, then open them in Combat Companion when initiative is rolled.

Ruleset D&D 5e (2014)D&D 2024
A hooded merchant NPC An animated horned warlock villain

From a hooded shopkeeper to the villain behind it all.

The session flow

Prep, play and combat stay connected.

Campaign Companion is the hub of Companion HQ. Prepare the session here, share information and loot with players in Player Companion during play, and open your prepared fights in Combat Companion — without rebuilding anything.

  • Share information, items and loot with players live
  • Open prepared fights directly in Combat Companion
  • See current character values pushed from Player Companion
  • Review campaign combat statistics over time
Open Campaign Companion
Campaign
loot
→
Player
HP27/34
✎ shared
→
Combat
Init 19 · Bugbear
Init 14 · Talia
fight

Information → Player · Loot → Player inventory · Combat → Combat Companion · Result → Campaign

The rest of Companion HQ

Your players and your fights, connected.

Campaign Companion is where you prepare. Players run their characters in Player Companion, and you run the fight in Combat Companion.

For Players

Player Companion

Character sheets, resources and inventory — with live updates during play.

For Game Masters

Combat Companion

Run the fight — initiative, hit points, conditions and dice at the table.

Frequently asked questions

Bring the whole session together.

Open Campaign Companion in your browser and prepare your next session — free, no download.