Update Notice No active platform notice Shared launcher alerts, live maintenance notes, and release updates will appear here.
Campaign Platform

Run Great Campaigns Across Worlds

One shared launcher for players and campaign masters to create accounts, enter worlds, and keep long-form campaigns moving.

Start in the live 5E build today, then carry the same identity into future fantasy, cyberpunk, urban-magic, and post-apocalyptic worlds as they come online.

Fantasy Classic Adventure Cyberpunk Urban Magic Post-Apocalyptic
Live Worlds 1
Worlds In View 5
Manual Tracks 2

GCM replaces loose paper and scattered notes with an organized digital play space, but it does not replace the original rulebooks or teach every step of play. To get the most out of any GCM TTRPG world, players and campaign masters should already know - and ideally own - the source manuals, handbooks, or other materials for the game they are playing.Many fields stay intentionally manual. That leaves room for official rules, house rules, third-party material, and your own creations instead of forcing every table down one scripted path. Read the full disclaimer.

Know Before You Launch

GCM is built to organize play, not replace your game books.

GCM replaces loose paper and scattered notes with an organized digital play space, but it does not replace the original rulebooks or teach every step of play. To get the most out of any GCM TTRPG world, players and campaign masters should already know - and ideally own - the source manuals, handbooks, or other materials for the game they are playing.

Many fields stay intentionally manual. That leaves room for official rules, house rules, third-party material, and your own creations instead of forcing every table down one scripted path.

Council table artwork for campaign planning
Campaign Control

Host Campaigns With Better Context

Keep world setup, join flow, notes, and next-session planning tied together instead of scattering them between tools.

Storm-driven ship artwork for live adventures
Live Sessions

Keep The Table Moving

Battle boards, initiative flow, encounter tracking, and shared logs make it easier to stay inside the session once play begins.

Masked rider artwork representing a shared identity across worlds
Shared Identity

One Account Across Every World

Create once, keep your friends and account tools together, and carry that identity into every Gladshiem branch that comes online.

World Launcher

Choose Your World

Live worlds are ready to launch today. Upcoming worlds stay visible so players can see where Gladshiem's Campaign Manager is headed next.

Fantasy Adventure

Dungeons & Dragons 5E

Available From Shared Login
Live Build

Full shared-account support, character tools, campaigns, social systems, and battle boards are active.

Classic Fantasy

AD&D 2E

Historical Edition
Original Edition

The first working GCM edition. Its historical runtime requires a fresh security, account, and integration audit before returning to public play.

Neon Noir

Cyberpunk

Roadmap Slot
In Development

Future branch for crews, street missions, network jobs, and urban campaign management.

Magic Meets Matrix

Shadowrun

Roadmap Slot
In Development

Planned mixed-genre world for crews, runs, awakened characters, and cyber-magic operations.

Post-Apocalyptic Survival

Fallout

Roadmap Slot
In Development

Planned wasteland branch for crews, factions, scavenging runs, and long-form survival campaigns.

Why Players Stay

One Place To Keep A Campaign Moving

GCM is designed for groups who want more than a static character sheet. Players can manage characters, join campaigns, keep up with friends and messages, and drop into battle boards that already know the campaign state.

Create once, play often. Your account follows you between worlds instead of making you rebuild your identity every time.
Find the right campaign. Character-aware search helps players see campaigns that fit their current build.
Support long-form play. Notices, logs, social tools, and manuals help sessions feel connected from week to week.