Arcanmira
Arcanmira is a Forge world generation mod that adds a new dimension with its own biomes, ores, decorative stones and structures.
What it does
The dimension is reached through a portal built from Ancient Ingot and Ancient Igniter, and is found by locating the Realm Ruins in the Overworld, which spawn on the surface. A gamerule enabled when a new world is created offers another way in. Advancements inside the mod are meant to teach its mechanics without outside guides, so players who prefer to discover things on their own can follow them.
Arcanmira's common stone makes up the underground of the dimension, with some Overworld ores found in ordinary stone. Chert comes in several forms: a surface form in the Stone Gardens biome, a floor-and-ceiling form in Shadowed Caves, and a decorative form that generates in Mining Stations. Hydestone comes in six types, including Normal, Elder Gray, Dungeon Dark Gray, Dungeon Black and Ghostly, and each type drops from its matching Hyde.
Hyde Villages hold a functional block at their center, and a Hyde spawns when a player gets too close. Reputation with the Hydes matters: a player with a bad standing can offer Fractured Shards to a statue to make amends. Installation requires the mod on both the client and the server, and the mod is published for Forge 1.20.1 only.
Key features
Dimension with its own biomes
A new dimension holds several biomes, each with its own surface, stone and structures to explore.
Hydestone and Hyde encounters
Six Hydestone types drop from matching Hydes, which spawn near players and reward reputation work.
Chert and decorative stones
Chert variants and decorative stones appear in specific biomes and structures, and some are crafted from cavity blocks.
Mining Stations and Ruins
Mining Stations and Realm Ruins hold ores, Uncommon stone and functional blocks used in crafting important blocks.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Questions
Does Arcanmira need any other mod?
Does Arcanmira have to be installed on the server?
How does a player reach the dimension?
In the catalog
Arcanmira is one of 8,515 World generation mods on ModsFinder, and one of 5,058 World generation mods for Forge. 34,764 mods support Minecraft 1.20.1.
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What the author says
Arcanmira adds a new dimension with a huge amount of content. In order to get to this dimension, you will have to find the Realm Ruins. It spawns in any Overworld biome on the surface, and you will have to craft the Ancient Ingot into an Ancient Igniter to light the portal in the ruins.
Official listing
- Modrinth page
- modrinth.com/mod/arcanmira
- Owner
- Herobrine011840
- Published
- 2025-09-24
- Updated on Modrinth
- 2026-07-11
- Facts verified
- 2026-10-15
