Reactive Alchemy

Reactive Alchemy

An alchemy-themed magic mod based around in-world experimentation

von
17.1K Downloads
forgeneoforgemagicutility
Server mit dieser Mod mieten

Screenshots

Staves of Power
Banner
Crucible
Overview Shot
???
Discovered Material Menu

Über diese Mod

Overview

You want me to introduce them? Alright. Ahem--

Reactive Alchemy (or Reactive for short) is an alchemy-themed magic mod centered around in-world experimentation. It features:

  • A fully-fledged system of elemental Powers that react with each other automatically
  • Numerous arcane tricks and techniques to create useful effects and items
  • Many features that behave slightly differently in every new world
  • A system of custom-made and custom-nameable blocks that you can create and discover
  • The promise of teleportation, automatic block breaking, magical weaponry, and turning copper into gold
  • A charismatic and well-written guide book that leads you to discover the mechanics at your own pace
  • Strange materials still waiting to be discovered
  • What remains of our voice

Here's the trailer for version 10:

Getting Started

The Journal of Alchemy can be crafted with a book, a stick, and a bottle, and can serve as your guide through the rest of the mod. Each page is written in the style of alchemist's notes from one of three different narrators. Some of the mod's content is described in the form of "Objects of Study", which require you to run some kind of experiment before their secrets are revealed, but essential mechanics are outright explained.

Naturally, JEI integration for all items is present.

If you prefer a more direct reference, see the wiki.

Configuration

The mod is largely data-driven, so any of these features can be added or changed using a datapack:

  • Sources of Power
  • Power Release recipes
  • Transmutation recipes

More may be added on request! For information about the recipe format, see the readme on the github page.

There are also options in the config files to change certain performance settings, elucidate one of the mechanics, and set the seed for world-specific mechanics.

Compatibility

Using KubeJS and/or Json Things, pack developers can add new Reactions and even new kinds of Power.

The mod has special interactions with Create (the Display Link can read Crucible information) and (on 1.20.1) Pehkui.

Additionally, the mod features built-in compatibility for the following mods, in the form of accepting some of their materials as Power sources. More will be added at request, and remember you can add more with a datapack if needed.

  • Quark
  • Botania
  • Oh The Biomes You'll Go
  • Mana and Artifice
  • Ars Nouveau
  • MagiChem
  • Malum
  • Wizards Reborn
  • Occultism
  • Hexerei
  • The Aether
  • Iron's Spellbooks
  • Goety
  • Alex's Caves
  • Alex's Mobs
  • Hex Casting
  • Ars Nouveau
  • Naturalist
  • Allay in a Bottle

Usage

This mod is under the CC-BY-NC-4.0 license, and you are allowed to use it in any modpack you like. I'd love if you let me know that you're using it, but that's by no means a requirement.

Support

If you encounter a bug or have a suggestion, please send it to the issues page! I'm making this as a side project, so updates and ports will occur only when I have time.

ko-fi

Verfügbare Versionen

reactive-1.21.1-10.2.0release
MC 1.21, 1.21.1neoforge
24. Februar 2026
reactive-1.20.1-10.2.0release
MC 1.20.1forge
24. Februar 2026
reactive-1.20.1-10.1.5release
MC 1.20.1forge
22. Februar 2026
reactive-1.20.1-10.1.4release
MC 1.20.1forge
22. Februar 2026
reactive-1.20.1-10.1.3release
MC 1.20.1forge
20. Februar 2026

Reactive Alchemy auf dem Server installieren

1

Server bestellen

Bestelle einen Minecraft Java Server mit mindestens 3 GB RAM (4 GB empfohlen).

2

forge Loader setzen

Wähle im Panel unter "Egg" den forge-Loader und die passende Minecraft-Version (1.21.1).

3

Mod installieren

Öffne den Mod-Browser im Dashboard und suche nach "Reactive Alchemy". Klicke "Installieren" – fertig! Alternativ: Lade die .jar via SFTP in den /mods Ordner.

Kompatibilität

Mod-Loader

forgeneoforge

Minecraft-Versionen

1.21.1, 1.21, 1.20.1 (+3 weitere)

Server-seitig

Erforderlich

Empfohlener RAM

4 GB(min. 3 GB)

Häufige Fragen

Reactive Alchemy Server crasht beim Start – was tun?

Häufigste Ursache: falsche forge-Version oder zu wenig RAM. Prüfe im Server-Log (latest.log), ob ein "OutOfMemoryError" oder "Mixin"-Fehler auftritt. Bei Mado Hosting: Stelle sicher, dass mindestens 3 GB RAM zugewiesen sind und der Loader zur Mod-Version passt (1.21.1). Über das Panel kannst du den Loader mit einem Klick wechseln.

Ist Reactive Alchemy mit forge und neoforge kompatibel?

Reactive Alchemy unterstützt offiziell forge, neoforge für Minecraft 1.21.1, 1.21, 1.20.1. Im Mado Dashboard werden inkompatible Loader-Kombinationen automatisch erkannt.

Server laggt mit Reactive Alchemy – wie optimiere ich die Performance?

Empfohlener RAM: 4 GB (+1 GB pro 8 Spieler). Prüfe mit /spark profiler, ob Reactive Alchemy den meisten Tick-Time verbraucht. Häufige Fixes: Server-View-Distance auf 8-10 reduzieren, bei Forge "performant" oder "starlight" als Zusatz-Mod installieren. Bei Mado Hosting läuft dein Server auf NVMe-SSDs mit dedizierten CPU-Kernen für minimale Latenz.

Modded Server mieten

Installiere Reactive Alchemy mit nur einem Klick auf deinem Server.

Empfohlener RAM
4 GBab €5.2/Monat
Min. 3 GB | +1 GB pro 8 Spieler
Jetzt Server erstellen
1-Klick Mod Installation
NVMe SSD Speicher
DDoS-Schutz inklusive

Details

Lizenz
Creative Commons Attribution Non Commercial 4.0 International
Server-seitig
Erforderlich

Unterstützte Versionen

1.21.11.211.20.11.201.19.21.18.2