AlelChemist
Players who enjoy experimenting will find AlelChemist, a Magic datapack in which over 100 reagents combine inside a custom Aleldron cauldron.
What it does
Reactions in AlelChemist repeat under the same conditions, so every test can be checked against earlier results. The recipes are not listed in advance: players combine reagents inside the Aleldron, record what happens and work out the hidden principles over time.
The mod is published for Fabric, Forge, NeoForge and Quilt, and as a data pack for server platforms. Files cover 1.21.6 – 26.2 across 10 release versions, with 0.7_mod for 26.2 as the latest build, dated 2026-07-25. A server must run the mod, while players may add it on their clients for the extra features. It is released under the Creative Commons Attribution Non Commercial Share Alike 4.0 license and is not open source.
Key features
Over 100 reagents
More than 100 reagents can be combined, with more planned, so the set of possible experiments keeps growing.
Twenty reaction types
Twenty reaction types exist, and most of them have several variations that change the outcome.
Aleldron cauldron
A custom cauldron named the Aleldron hosts the experiments and a new workstation supports the work.
In-game starter notes
Starter notes are reachable from the pause menu, giving a first guide to the experiments.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does AlelChemist need to be installed on the server?
Which loaders can run AlelChemist?
Are all reactions safe to try?
In the catalog
AlelChemist is one of 7,216 Magic mods on ModsFinder, and one of 3,630 Magic mods for Fabric. 13,894 mods support Minecraft 26.2.
More from Blue Wall Studio
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What the author says
AlelChemist recreates the process of scientific experimentation in Minecraft. Over 100 reagents combine inside the Aleldron to produce reproducible reactions — but why and how they work remains unknown. Your role is to hypothesize, test, and gradually uncover hidden principles through observation and analysis. There…
Official listing
- Modrinth page
- modrinth.com/mod/alelchemist
- Owner
- Blue Wall Studio
- Published
- 2025-07-01
- Updated on Modrinth
- 2026-07-25
- Facts verified
- 2026-10-15
