Downloads

Downloads

PRISM Worldgen Lab is free for Windows and Linux. Everything else is listed below with the state it is actually in.

Beta 1.0 · Update 4

PRISM Worldgen Lab

1.0.0-beta.4 · September 12, 2026

Update 4 is the first Linux release of WGL - a portable directory install with the same signed in-app updater as Windows - and moves every former Plus feature into the free Community edition.

  • First Linux build (x86_64), signed in-app updater with rollback
  • Former Plus features are now Community (modpack import, profile persistence, Wipe Compare, hi-res PNG, World Observatory surface)
  • Default theme plus eight accent variants, UI polish from the first Linux test round
  • Native sampler memory leak fixed
Project pageRelease notes

No account, activation, telemetry or analytics. WGL checks only the FBZ Lab update service for signed updates.

Platforms

  • Windows x641.0.0-beta.4NSIS installer with the signed in-app updater; existing installs receive Update 4 through the beta channel.Download
  • Linux1.0.0-beta.4Portable directory install (tar.gz + install.sh). Needs glibc 2.35+ (Ubuntu 22.04+, Debian 12+, Fedora 36+), WebKitGTK 4.1 and GTK 3.Download
  • macOSNot yet available

Older WGL versions

VersionDateSummaryStatus
1.0.0-beta.27/16/2026Added loadable Community tuning-datapack ZIP export, including the selected Y Height Limit.Archive
1.0.0-beta.37/16/2026Hotfix 3 added Community tuning-datapack export and repairs the signed Windows updater package path that could previously fail with a missing-payload error.Archive
1.0.0-beta7/1/2026The from-scratch PRISM-owned beta introduced the new application shell and native preview stack.Archive
0.1.x6/1/2026The original public application line before the from-scratch PRISM-owned beta.Archive

PRISM Log Analyzer

Local Minecraft log triage for client and server - no telemetry. First beta with a signed auto-updater and redacted share reports.

Beta 0.1 — Autoupdater

PRISM Log Analyzer

0.1.2 · September 9, 2026

First public beta of the local, loader-agnostic Minecraft log triage tool with a signed auto-updater and redacted share reports.

  • Local-only analysis, no telemetry
  • Signed auto-updater with transactional rollback
  • Redacted share reports for support posts
Download (portable ZIP)Project pageRelease notes

No account, activation, telemetry or analytics. Everything runs locally; updates come signed from the FBZ Lab update service.

Beta - local tool, no telemetry

Not yet public

These projects run, but are not available as a download. What is behind them is described on their respective project pages.

not publicActive development

P.R.I.S.M.

A huge Minecraft 1.21.1 NeoForge RPG modpack built around classes, progression, bosses, custom UI, dangerous worlds, and earned power.

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internal onlyActive development

PRISMLG

Optional 2010s montage chaos with hitmarkers, fake killfeeds, voice callouts, absurd projectiles, and far too much energy.

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internal onlyActive development

PRISM TextureStudio

A recipe-driven pixel-texture pipeline for repeatable 32×32 material families, real block previews, and human-reviewed promotion.

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internal onlyPlanned

PRISM WeaponForge

An internal weapon-design workbench for turning rough silhouettes, materials, and effect ideas into consistent Minecraft weapon families.

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not publicActive development

PRISM World Network

The planning layer behind Echorys: regions, coastlines, mountains, rivers, lakes, cities, routes, and the rules connecting them.

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privateRestricted preview

Meira

Private control room for my development workflow. Details later.

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