GM Forge - Virtual Tabletop

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GM Forge is a Standalone Virtual Tabletop with competitive features, making it a good affordable alternative. When you buy a copy of GM Forge, your friends join you through their web browser without purchasing a copy. It has all the competitive features in other virtual tabletops, as well as some impressive new innovative ideas built with the average GM in mind. GM Forge is essentially a sandbox for GMs, and has 6 sample systems with some automation setup for basic play, with the option of downloading additional user created content and mods through the steam workshop!

Developer: Game Master LLC
Released: 31 May 2018
Price: $29.99
Platforms
Languages: English

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Public builds

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No reading yet

Counted once we have watched for 90 days (since 21 Oct 2026)

Last 90 days · as of 27 Oct, 22:18 UTC

How this is measured

Distinct builds deployed to a game's public (default) Steam branch, as Steam's client network describes them.

Checked within minutes of each Steam change. Observed since 21 Oct 2026.

We see a game's builds only from the day we started watching it. Before that we know just the build it was on, so counts over a window are shown only for games watched for the whole window.
A build is not necessarily a content update: developers also ship fixes, and some builds change only files players never see.

Source: Steam client network (PICS), App info, public branch. Full methodology

Latest public build

24 Dec 2018, 18:37 UTC

Build 3426485

Update posts

0 posts

Posts announcing an update, tagged or not

Last 365 days · as of 25 Oct, 21:04 UTC

How this is measured

Posts in a game's official Steam news feed that announce an update: tagged as patch notes by the developer, or plainly about a patch or a released update.

An announcement is not a build. Developers can ship updates without a post, or post about several updates at once.
Untagged posts are recognised from their words, so a few updates are missed and a few other posts may be counted. Tagged posts are marked Patch notes on the Updates tab; recognised ones are marked Update.
Older posts are being read back through each game's history, most played games first, so months before October 2026 fill in over the coming days.

Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology

Typical gap between builds

Not enough builds yet

Public Builds

Public builds of GM Forge - Virtual Tabletop, newest first
Build	Went live	After the one before	Patch notes
3426485	24 Dec 2018, 18:37 UTC	—	None posted

From Steam’s client network, last checked 27 Oct, 22:18 UTC. Builds before 21 Oct 2026, when we started watching, aren't listed. Patch notes are the developer’s update post from an hour before to a day after the build. Not every build gets one. How we count

Earlier Updates

Updates to GM Forge - Virtual Tabletop announced on Steam before 21 Oct 2026, newest first
Posted	After the one before	Update
23 Dec 2018	83 days	Changelog 12/23/18 Patch notes
2 Oct 2018	28 hours	Changelog 10/1/18 Update
30 Sept 2018	48 days	Change log 9/30/2018 Update
13 Aug 2018	8 days	Change Log 8/13/2018 Update
5 Aug 2018	7 days	Change Log 8/5/2018 Update

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Build

Went live

After the one before

Patch notes

3426485

24 Dec 2018, 18:37 UTC

—

None posted

Posted

After the one before

Update

23 Dec 2018

83 days

Changelog 12/23/18 Patch notes

2 Oct 2018

28 hours

Changelog 10/1/18 Update

30 Sept 2018

48 days

Change log 9/30/2018 Update

13 Aug 2018

8 days

Change Log 8/13/2018 Update

5 Aug 2018

7 days

Change Log 8/5/2018 Update