Grimorium
by Lc_Bert
Grimorium adds a ritual crafting system built around Altar Pedestals, along with ores, plants and a wood set for the End-focused endgame.
What it does
Crafting runs through a ritual: a catalyst item is placed on an Altar, and correct ingredients on the adjacent Pedestals are supplied so the new tools and items can be forged. Catalyst recipes and secondary ingredients both depend on the Altar, so the ritual is the main path to the mod's gear.
Grimor Ore is a rare, sturdy ore found only scattered through the End dimensions. Processed ore drops Grimor Scrap, and crafted scraps combined with diamonds make the endgame gear. Arcane Flora, including Arcane Trees that drip magical particles, adds plants that interact with the materials players discover on that journey.
The Arcane Wood Set provides a matching family of wood blocks in one set. Grimorium is client and server, so the server and every player need it. It is published for Fabric and NeoForge with the 1.21.1 game version only, and the code is not open source; the source, issue tracker and wiki are public.
Key features
Ritual crafting
Altar Pedestals supply the ingredients a catalyst recipe calls for, and the result appears once the ritual is complete.
Grimor Ore and scrap
A rare ore found only in the End, which yields scrap when processed and feeds the ingot and endgame gear recipes.
Arcane Flora
Plants and Arcane Trees, which drip magical particles, form the decorative and crafting base of the mod's wood set.
Arcane Wood Set
Wood blocks in one matching family, including the shaped variants needed for building.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Arcane Imbued is a Fabric-only, client and server mod for 1.21.1 under All rights reserved, so it is not open source. Simple Riutals is a NeoForge mod for 1.21.1 under the MIT License, client and server, and it is open source. Golden Arcane covers Fabric, Forge, NeoForge and Quilt for 1.21.4 – 1.21.8 under the Apache License 2.0, server required with the client optional.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Grimorium | Fabric and NeoForge | 1.21.1 | Client and server | 2026-03-06 |
| Arcane Imbued | Fabric | 1.21.1 | Client and server | 2025-08-02 |
| Simple Riutals | NeoForge | 1.21.1 | Client and server | 2026-08-17 |
| Golden Arcane | Fabric, Forge, NeoForge and Quilt | 1.21.4 – 1.21.8 | Server required, client optional | 2025-07-18 |
Questions
Does Grimorium need to be installed on the server?
Which loaders does Grimorium support?
Where can Grimor Ore be found?
In the catalog
Grimorium is one of 7,216 Magic mods on ModsFinder, and one of 3,630 Magic mods for Fabric. 32,366 mods support Minecraft 1.21.1.
More from Lc_Bert
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What the author says
Grimorium is a magic and ritual-themed Minecraft mod originally built with Architectury to support both Fabric and NeoForge. Journey to the End to discover powerful new materials, interact with arcane flora, and perform intricate ritual crafting using specialized magical blocks. Grimorium focuses on a unique ritual…
Official listing
- Modrinth page
- modrinth.com/mod/grimorium
- Owner
- Lc_Bert
- Published
- 2026-01-31
- Updated on Modrinth
- 2026-03-06
- Facts verified
- 2026-10-15