
AspectsLib
Library mod that adds data-driven Aspects from Thaumcraft, allowing to attach Aspects to entities and create unique interactions between them.
Screenshots


About this Mod

AspectsLib is a comprehensive library mod that adds a customizable "aspect" system to Minecraft. It includes:
- A complete hierarchy of 37 built-in aspects organized into four tiers (Primal, Secondary, Tertiary, Quaternary)
- Tools to define custom aspects via JSON datapacks
- Aspect assignment to items, entities, and blocks
- Visual aspect display in item tooltips with icons and values
- Complex aspect interaction system with resonance calculations
- Full API for mod developers to extend the system
| Tier | Aspect | Meaning |
|---|---|---|
| Primal | Aer | Air |
| Aqua | Water | |
| Ignis | Fire | |
| Ordo | Order | |
| Perditio | Entropy | |
| Terra | Earth | |
| Secondary | Gelum | Ice |
| Lux | Light | |
| Metallum | Metal | |
| Mortuus | Death | |
| Motus | Motion | |
| Permutatio | Change | |
| Potentia | Power | |
| Vacuos | Void | |
| Victus | Life | |
| Vitreus | Glass | |
| Tertiary | Bestia | Beast |
| Exanimis | Undeath | |
| Herba | Plant | |
| Instrumentum | Tool | |
| Praecantatio | Magic | |
| Spiritus | Spirit | |
| Tenebrae | Darkness | |
| Vinculum | Binding | |
| Volatus | Flight | |
| Quaternary | Alienis | Unknown |
| Alkimia | Alchemy | |
| Auram | Aura | |
| Aversion | Repulsion | |
| Cognitio | Knowledge | |
| Desiderium | Desire | |
| Fabrico | Construction | |
| Humanus | Humanity | |
| Machina | Machine | |
| Praemunio | Protection | |
| Sensus | Sense | |
| Vitium | Corruption |
Available Versions
How to Install AspectsLib on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "AspectsLib". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
AspectsLib server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is AspectsLib compatible with fabric?
AspectsLib officially supports fabric for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with AspectsLib – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if AspectsLib consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Similar Mods
Rent Modded Server
Install AspectsLib with just one click on your server.