
Obsidanum
Dungeons and adventures with new mobs. Uncover the mystery of the flame of the alchemist and cultist Bagel in one person!
Screenshots


About this Mod

** This mod will tell you about the disappeared cult of the Secret Fire. Immerse yourself in dark adventures (which will soon be more pronounced in fashion), filled with mysteries and secrets of cultists. The mod will offer you an original look at obsidian tools, and indeed, at obsidian itself, it will no longer gather dust in chests. The mod also introduces one structure so far, with a very entertaining tablet that can replace bookshelves, saving space in your home.**
The mod introduces the game:
- An alchemical substance that can only be purchased from a traveling merchant. She can grind any ore and, with a small chance, turn crying obsidian into an obsidian tear.
- A structure with an ancient tablet that can be found in forests and plains.
- An ancient tablet that can be retrieved (be careful, it may not be so easy) and charged with a tear to use it to make a spell table.
- Obsidian tools that can be replaced with a blacksmith's table.
- An obsidian alloy that can be made on a workbench.
- Obsidian tools with special properties that are activated with the right mouse button.
What is planned in the next versions:
- Introduction of achievements that will tell the player how to develop a mod.
- Additional Cultist ruins (A desert version will be added soon).
- New creature - Obsidian Elemental
- Armor of the Order of the Secret Fire (most likely, they will only be found).
- The special weapon of the Order.
- Diaries and notes telling the player about the history of the Order in loot structures.
- Expanding the fortress of the Lower World or adding new structures to the Lower World.
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Available Versions
How to Install Obsidanum on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "Obsidanum". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
~ OptionalRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Obsidanum server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.
Is Obsidanum compatible with forge?
Obsidanum officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Obsidanum – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Obsidanum consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install Obsidanum with just one click on your server.
Details
- License
- Creative Commons Attribution Non Commercial 4.0 International
- Server-side
- Optional

