Reactive virtual tabletop (VTT) for Game Masters
Build campaigns that react to your players.
Warden Campaigns is an all-in-one virtual tabletop for building your world, running your sessions, and automating the consequences of player choices.
Wishlist on Steam
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Maps • Encounters • Characters • Quests • Combat • Custom Rules • Steam Multiplayer
GAMEPLAY VIDEO
Watch choices become consequences.
You build the rules.
Your players make the choices. Warden remembers what happens next.
THE PITCH
Prep. Play. React.
PREP
Build everything in one place.
Maps, encounters, characters, NPCs, quests, items, spells, and campaign data are connected instead of scattered across five different tools.
PLAY
Run the session without fighting your software.
Initiative, movement, vision, combat, character sheets, inventory, conditions, discoveries, and DM controls all live inside the session.
REACT
Let the world remember what your players do.
Covenants connect choices to consequences, so a quest can affect an encounter, an item can unlock a location, and the world can change automatically.
COVENANTS
Your players make choices. Warden remembers the consequences.
Create reactive rules without scripting: connect a trigger, a condition, and the world response that should happen next.
A RULE CAN BE AS SIMPLE AS
WHEN
Player enters the ancient tomb.
IF
They are carrying the Sunstone.
THEN
The sealed door opens and a hidden quest advances.
No scripting required. Build simple interactions in seconds or combine rules to create encounters, puzzles, environments, and full campaigns that respond dynamically.
You create the rules. Warden Campaigns remembers when to use them.
A closer look at building, running, and reacting.
FEATURED SCREENS FROM THE WARDEN CAMPAIGNS APPLICATION
WHY WARDEN?
A virtual tabletop built around the GM’s campaign, not just the battle map.
Everything is connected.
A quest can affect an encounter. An item can unlock a location. A character choice can alter the world.
Built around the GM.
Warden handles bookkeeping without taking control away from the person running the game.
Rules are yours.
Create content and reactive systems for the campaign you’re actually playing.
Players get their own experience.
They aren’t staring at the GM’s editor — they get character actions, vision, interaction UI, and what their character can actually see.
Host through Steam.
Invite your group and play together through the application, with Warden keeping the campaign state connected.
Help shape Warden.
Join the Discord, share feedback, follow development, and talk with other Game Masters building reactive campaigns.
Join our Discord
FAQ
Common questions before you wishlist.
Does every player need Warden Campaigns?
Do I need Steam?
Can I import my own maps and artwork?
Is Warden tied to one tabletop ruleset?
When does Early Access launch?
Your next campaign is already waiting.
Wishlist Warden Campaigns on Steam and follow development as the reactive tabletop toolkit moves toward Early Access.