Game Master Pro — the campaign manager where the world ages
gmpro.app
LaunchIndex first observed Game Master Pro — the campaign manager where the world ages (gmpro.app) live on 26 September 2026. View its launch screenshot, category, and verification evidence.
A launch record built from evidence.
Game Master Pro — the campaign manager where the world ages (gmpro.app) was first observed live on 26 September 2026.
Game Master Pro is a SaaS campaign manager for tabletop RPGs that simulates a village’s history across centuries, with living-world maps, prep tools, and character hooks for flexible session prep.
Its profile is classified as Saas within Business / Productivity.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- gmpro.app
- Category
- Business / Productivity
- Website type
- Saas
- Observed title
- Game Master Pro — the campaign manager where the world ages
- Observed description
- A campaign manager for tabletop RPG game masters. Your region's population lives, marries, feuds and dies across centuries — so the village has a history before the party arrives.
- Detected technologies
- None detected
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
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