Obsidian for Occulto
by occulto
Obsidian for Occulto is a Fabric client mod for the 1.20.4 Occulto server, with a custom main menu, a full-inventory warning and locked hotbar slots.
What it does
Occulto is a Minecraft server, and this mod is one of the official mods the server's mod set uses. It adds quality-of-life features built for that server's play: a custom main menu with a join button for the Occulto server, a warning when the inventory is full, and the option to lock hotbar slots so they cannot be changed by accident. Its features are used exclusively with Occulto and are not meant to work elsewhere.
The mod is installed on the client only, so players add it to their mods folder and launch the Fabric profile for Minecraft 1.20.4. Fabric API, Mod Menu and YetAnotherConfigLib (YACL) are required and must be present alongside it. Obsidian for Occulto is released under the MIT License, but it is not open source. Its first file, 0.3 for 1.20.4, was published on 2024-02-16 on the beta channel.
Key features
Custom main menu
Replaces the standard title screen with a menu that includes a shortcut for joining the Occulto server.
Inventory full warning
Shows a notice when the player's inventory has no free slots, so pickups are not lost unnoticed.
Locked hotbar slots
Lets the player fix selected hotbar slots so they cannot be moved or replaced by mistake.
Configurable options
Settings are exposed through Mod Menu and YetAnotherConfigLib, so the features can be switched on or off.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 3
Use cases
Who it’s for: Players who join the Occulto server and want its custom menu and inventory helpers. Players who do not use the Occulto server have little reason to install it, since its features are tied to that server.
How it compares
Party+ is a client and server mod for 1.20.4 under All rights reserved, so it must also be installed on the server, unlike this mod. Party Inviter runs on the client alone under the MIT License, but it targets 1.21.2 – 26.2, so it does not cover the 1.20.4 version this mod uses. Player Profile Viewer runs on the client alone, under All rights reserved, and targets 1.21.9 – 26.2.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Obsidian for Occulto | Fabric | 1.20.4 | Client-side only | 2024-02-16 |
| Party+ | Fabric | 1.20.4 | Client and server | 2024-03-03 |
| Party Inviter (mcpvp.club) | Fabric | 1.21.2 – 26.2 | Client-side only | 2026-09-27 |
| Player Profile Viewer | Fabric | 1.21.9 – 26.2 | Client-side only | 2026-08-19 |
Questions
Does Obsidian for Occulto need Fabric API?
Does the server need Obsidian for Occulto installed?
Which Minecraft version does the mod support?
In the catalog
Obsidian for Occulto is one of 5,392 Social mods on ModsFinder, and one of 4,084 Social mods for Fabric. 13,907 mods support Minecraft 1.20.4.
Similar mods
What the author says
This is the official mod for Occulto, this mod was created and designed for use on the Occulto Minecraft server, it provides multiple useful features that can be used exclusively on Occulto, and will not work elsewhere. Dependencies: - - Minecraft 1.20.4 - Fabric API - YetAnotherConfigLib - Mod Menu
Official listing
- Modrinth page
- modrinth.com/mod/occulto-obsidian
- Owner
- occulto
- Published
- 2024-02-12
- Updated on Modrinth
- 2024-02-16
- Facts verified
- 2026-10-15