In active development
One campaign. Every seat. Alive together.
Command the table.Keep the story moving.
Run the session, play your character, build a world and share the action from one connected home. Play the games you love, adapt the rules or make something completely your own.
- OwnYour campaign still works when the internet does not.
- ShapeUse a game you love, change the rules or build your own.
- ConnectGM, players, maps, viewers and stream all move together.
The Table In Motion
From quiet preparation to the moment everyone remembers.
UGM is not one screen. It is the rhythm of the session — what the GM prepares, what the table plays, what the story reveals, and what each audience is allowed to see.
01
Prepare
Bring the whole session into focus.
Bring the campaign, maps, characters, rules, cues, safety tools, and readiness checks together before anyone takes a seat.
Ready before the first roll 02
Play
Let every seat move with the action.
The GM, players, shared map, dice, sheets, sound, puzzles, and table state respond as one connected live experience.
One live table state 03
Reveal
Turn information into theatre.
Uncover locations, trigger scene moments, share clues, resolve rolls, and frame discoveries without giving away what remains hidden.
Drama without spoilers 04
Share
Show the right story to every audience.
Player devices, table displays, venue screens, spectator views, and stream canvases receive purpose-built, viewer-safe presentation.
Every view has a roleFind Your Way In
The same table. A purpose-built view for every role.
Tabletop play covers a lot of ground, and so does UGM. Start with what you want to do today, then explore the rest when you are ready.
Run the whole table from one place
Prepare the session, bring maps, sheets, dice, sound, puzzles, reveals, and status together, then keep the live table moving.
Stay in the action, not the admin
Use your live sheet, roll with the group, follow the shared map, solve puzzles, and see only the table information meant for you.
Build beyond one campaign
Create worlds, game rules, packages, templates, themes, handouts and printable material with its source and licence kept visible.
Show the drama, not the secrets
Use audience-safe displays, spectator views, stream canvases, overlays, and portable LAN setups for public play and actual-play production.
Why UGM
Seven years of learning. One completely new UGM.
Ultimate Games Master has been seven years in the making. UGM v2 is the ground-up rebuild shaped by everything learned along the way — built so maps, sheets, rolls, reveals and every view at the table finally feel part of the same story.
Your campaign stays yours
Keep playing locally, work across a LAN and choose the online services you trust.
Play your way
Play the games you love, adapt the rules to suit your group or create something completely new.
Make the table feel alive
Maps, sheets, dice, puzzles, sound, mood and reveals move together when the story changes.
Build once, share further
Turn worlds, adventures, themes and play aids into reusable content for more than one campaign.
Show the drama, not the secrets
Give players, spectators, venue screens and streams the right view without revealing private GM information.
Go Deeper
Choose the part of UGM you want to explore next.
See live play, take a fuller product tour, explore creator tools, learn how offline play keeps your campaign yours, browse Modules and Packages, or follow development.
01
See the live table
Explore the connected maps, sheets, dice, puzzles, sound, displays, and stream-ready views that keep play moving.
02Understand the product
Discover how UGM brings preparation, live play, flexible games, recovery and worldbuilding into one connected place.
03Build and create
Create worlds, campaigns, rules, packages, layouts, themes, handouts, and printable material you can use at more than one table.
04Keep your campaign yours
See how offline play, your local network, backups and services you choose keep the table useful on your terms.
05Explore modules and packages
See how modules add new tools, integrations connect other services, and packages bring ready-to-use content to your table.
06Help shape what comes next
Follow active development, register playtest interest and tell us what kind of table or setup you can help test.
What UGM Brings Together
The whole table, alive together.
Living maps, live sheets, puzzles, sound and scene revealsPhysical rolls, shared 3D dice, chases and chance toolsWorldbuilding, themes, templates, handouts and print-ready materialViewer-safe screens, overlays, venue displays and stream layoutsOffline play, local networks, backups and clear recoveryOptional Modules for new tools and Packages for ready-to-use content
Stay Close
Help shape the next generation of UGM.
UGM v2 is built on the foundation and lessons of UGM version 1, but it is a completely new product made for modern, flexible tabletop play: richer sessions, smoother player and creator workflows, and spectator views that keep the secrets secret.
Join UGM on Discord GM Map Dice Player Stream UGM