Complexity Analyzer
by dertex909
Complexity Analyzer is a NeoForge economy framework that estimates the true cost of items by deconstructing recipe elements, so modpack creators can measure how balanced a progression is.
What it does
The mod's analytical engine breaks recipes down into their core elements and combines them into an objective complexity score for each item.
A browser dashboard serves the collected data, with pages to browse the world's recipe and resource database, and an exportable dataset in CSV, Excel, Google Sheets and JSON formats. Background tasks measure how often ores and blocks actually appear across biomes, and combat simulations estimate loot value from mob health, armor and damage. Optional activity logging records events for later analysis, and the command reference is kept in COMMANDS.md.
The mod is published for NeoForge on 1.21.1 only, in the alpha channel. Client and server both need it, so the server and every player install it. It is open source under the GNU Lesser General Public License v3.0 or later.
Key features
Objective complexity score
Each item receives a score derived from its recipe elements, giving a single figure that goes beyond simple cost counts.
Interactive web dashboard
A clean browser interface lets users explore the full world database and open the analytics pages quickly.
Biome resource scanning
Background tasks count how often ores and blocks appear in each biome instead of relying on configured weights.
Combat loot simulation
Mob threat is evaluated from health, armor and damage statistics, and the simulation estimates the resulting loot value.
Data export
The complete economy dataset can be exported as CSV, Excel, Google Sheets or JSON for analysis in other tools.
AI progression advisor
An interactive assistant offers guidance on progression paths to players and helps pack creators tune them.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Create Analyzer Lite is a NeoForge mod for 1.21.1 that runs on the client alone and is released under the MIT License, so it is not open source. Vortex is a server-side only mod for 1.21 – 1.21.11, licensed under the GNU General Public License v3.0 or later and open source. Complexity Analyzer requires both sides and covers only 1.21.1.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Complexity Analyzer | NeoForge | 1.21.1 | Client and server | 2026-10-04 |
| Create Analyzer Lite | NeoForge | 1.21.1 | Client-side only | 2025-10-18 |
| Vortex | NeoForge | 1.21 – 1.21.11 | Server-side only | 2026-01-10 |
Questions
Does Complexity Analyzer have to be installed on both sides?
Which loader and version does Complexity Analyzer support?
Can the collected data be exported?
In the catalog
Complexity Analyzer is one of 2,072 Economy mods on ModsFinder, and one of 917 Economy mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
More from dertex909
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What the author says
Stop guessing when evaluating the complexity of modpacks, recipes, and world resources. Complexity Analyzer is an advanced framework for deep analysis of Minecraft’s economy and core mechanics. The mod transforms the chaos of thousands of recipes, mob statistics, and world generation rules into a transparent…
Official listing
- Modrinth page
- modrinth.com/mod/complexity-analyzer
- Owner
- dertex909
- Published
- 2025-11-03
- Updated on Modrinth
- 2026-10-04
- Facts verified
- 2026-10-15