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Performance Analyzer

A lightweight diagnostic tool that explains TPS, MSPT, entity and block entity populations, chunk pressure, and mod sources.
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Performance Analyzer 0.1.0 — Minecraft 1.20 (Forge)

File nameperformance-analyzer-0.1.0-forge-mc1.20.jar
Uploaded
Oct 22, 2026
Downloads
9
Size
76.2 KB
Mod Loaders
Forge
File ID
9293094
Type
R
Release
Supported game versions
  • 1.20

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:performance-analyzer-1743001:9293094")

Learn more about Curse Maven

What's new

Minecraft 1.20 / Forge 46.0.14, Java 17. Install matching files on the server and HUD clients.

TPS/MSPT, tick peaks, entity and block entity statistics, chunk pressure, and mod registry sources. Dimension/chunk/XYZ hotspots include clues for concentrated falling sand; these are diagnostic clues, not proof against a specific machine. Bounded loaded-chunk sampling and permission-limited inspection. No automatic optimization or cleanup.

Validation: 4 unit tests, 10 dedicated-server GameTests, real Fancy/Fabulous client rounds (12 assertions each, 8 screenshots), and clean production JAR checks passed.

This mod has no additional files