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Arcadia Lib project artwork

CurseForge · Minecraft mod

Arcadia Lib

Arcadia Lib is the shared foundation required by all Arcadia Pets, Prestige and AH. It provides the database layer, player data management and debug mode.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Arcadia Lib release should I use?

Updated 8 days ago
Latest stable file arcadia-lib-1.21.1-1.3.0
Game version 1.21.1
Loader NeoForge

Arcadia Lib arcadia-lib-1.21.1-1.3.0 targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.

Where it goes

Is Arcadia Lib required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

Understand client and server requirements Read the Minecraft installation guide

What else does Arcadia Lib arcadia-lib-1.21.1-1.3.0 need?

arcadia-lib-1.21.1-1.3.0. Change the file and its required mods may change too.

No extra mods listed for this file

This file does not list any required mods. Do not add a library just because a different file uses it.

This file does not list any required or optional mods.

Before you install it

Add Arcadia Lib without breaking your instance.

Built for Arcadia Lib arcadia-lib-1.21.1-1.3.0. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use arcadia-lib-1.21.1-1.3.0. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    This file does not list any required mods. Do not add a library just because a different file uses it.

  3. 03

    Put it on the correct side

    The project page does not say whether this file belongs on the client, dedicated server, or both.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside arcadia-lib-1.21.1-1.3.0. It opens that exact file at the source.

About this project

What does Arcadia Lib add?

Economy, permissions, database, player data and the shared hub UI behind Pets, Prestige and the Auction House.

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Stable v1.3.0

[EN] A library mod

Arcadia Lib adds no gameplay on its own. Install it because Arcadia Pets, Prestige or the Auction House asked for it, or build on top of it. It bundles everything the Arcadia mods share so each of them only ever declares one dependency.		 [FR] Un mod bibliothèque

Arcadia Lib n'ajoute aucun gameplay en soi. Installe-la parce qu'Arcadia Pets, Prestige ou l'Hôtel des Ventes te le demande, ou construis par-dessus. Elle regroupe tout ce que les mods Arcadia partagent, si bien que chacun ne déclare qu'une seule dépendance.

English

🎮 How to Use

1️⃣ Drop the jar into mods/ next to the Arcadia mod that asked for it. That's it. Server owners only: set your MySQL credentials in config/arcadia-database.toml before first start; singleplayer needs nothing.

What's inside:

  • Pluggable economy: Numismatics (Create), item-based currency, or a free none mode. The calling mod never knows which one is active.
  • MySQL pool (HikariCP) so multi-server setups share one database, with a SERVER_ID tag per instance. In-memory fallback in singleplayer.
  • LuckPerms integration behind full soft-dependency isolation: the same jar runs with or without it, falling back to operator checks.
  • Player data: daily streaks, particle preferences, server tagging.
  • The shared arcadia_lib:arcadia_token currency used by daily rewards and the AH.
  • 21 staff pet entities (Mythic-tier, real-skin) so Pets runs without Prestige.
  • The /arcadia command that opens the shared hub, plus the tab-based dashboard every Arcadia mod plugs into.

For the modpack experience, hop on our Industry, Magic & Exploration pack.

Français

🎮 Comment l'utiliser

1️⃣ Dépose le jar dans mods/ à côté du mod Arcadia qui le demande. C'est tout. Sur serveur uniquement : configure MySQL dans config/arcadia-database.toml avant le premier démarrage ; en solo, rien à faire.

Ce qu'elle contient :

  • Économie modulaire : Numismatics (Create), monnaie en items, ou mode none gratuit. Le mod appelant ne sait jamais lequel est actif.
  • Pool MySQL (HikariCP) pour partager une même base entre plusieurs serveurs, avec un tag SERVER_ID par instance. Bascule en mémoire en solo.
  • Intégration LuckPerms en soft-dependency complète : le même jar tourne avec ou sans, avec repli sur les niveaux opérateur.
  • Données joueur : suivi des connexions consécutives, préférences de particules, tag de serveur.
  • L'item monnaie arcadia_lib:arcadia_token utilisé par les récompenses journalières et l'HDV.
  • 21 entités de pets staff (tier Mythic, vrais skins), pour que Pets fonctionne sans Prestige.
  • La commande /arcadia qui ouvre le hub partagé, et le dashboard à onglets sur lequel chaque mod Arcadia se branche.

Pour l'expérience complète, viens jouer sur notre modpack Industrie, Magie & Exploration.

PLAY ARCADIA V2 : ECHOES OF POWER

Where Magic Meets Machinery

The flagship modpack Arcadia Lib was built for, and ships in by default.

Arcadia V2, Echoes of Power

490+ mods 3000+ quests 5 live servers EN / FR Playtime

Play Arcadia V2

Découvrez Arcadia V2 : Echoes of Power
Le modpack phare pour lequel Arcadia Lib a été conçue, et qui l'inclut par défaut. 490+ mods, 3 000+ quêtes, 5 serveurs actifs, 100 % bilingue EN/FR. Industrie + Magie + Exploration, comptez 150 à 300 heures pour atteindre l'endgame.

Developed by Aminoquiz (SiriusT) and co-developed with vyrriox and the Arcadia team.

Help keep these mods going via ko-fi.com/aminoquiz, or host your server on Wabbanode with code AMINE (from 1.49 USD/month).

Wabbanode

Project description from CurseForge.

Pick your setup

Arcadia Lib by Minecraft version and loader

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4 available setups

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Recent files

Arcadia Lib versions and loaders

21 of 21 releases match

Looking for an older file? The official CurseForge project page is in Resources.

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