Sebbytv2's terrible first mod
by sebbytv4
Sebbytv2's terrible first mod is a NeoForge mod for 1.21.8 that adds a dark dimension, coin ore, a self-explode command and a few odd blocks and items.
What it does
The mod adds a new dimension described by its author as dark, populated with iron blocks and coal. A new creative tab collects the added content. A command causes the player to explode, and a coin ore can be mined with a coin pickaxe that has a durability limit of one use.
Among the additions are an interactive button crafted from iron and redstone, a block labeled as one not to touch, and a liquid called mysterious liquid that spreads over land. Wood armor is also included and can be crafted. The author describes the release as a first attempt and notes that the mod is incomplete.
Files are published for NeoForge on 1.21.8 only, in a beta build dated 2026-02-09. The environment is client and server, so both the server and every player need the mod, and it is released under All rights reserved, which means it is not open source.
Key features
Dark dimension
A new dimension with iron blocks and coal, listed in its own creative tab.
Self-explode command
A command that makes the player who runs it explode.
Coin ore and pickaxe
Coin ore can be mined with a coin pickaxe, which breaks after a single use.
Odd blocks and items
An interactive button, a block not to touch, mysterious liquid and wood armor that can be crafted.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Knarfy's Terrible Speedrun is a NeoForge mod for 1.21.4 under the MIT License, with client and server environment. Terrible Costumes is also a NeoForge mod under the MIT License for 1.21.8. Water Items covers 1.21.8 – 1.21.11 under All rights reserved, like Sebbytv2's terrible first mod.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Sebbytv2's terrible first mod | NeoForge | 1.21.8 | Client and server | 2026-02-09 |
| Knarfy's Terrible Speedrun | NeoForge | 1.21.4 | Client and server | 2025-04-16 |
| Terrible Costumes | NeoForge | 1.21.8 | Client and server | 2025-10-28 |
| Water Items | NeoForge | 1.21.8 – 1.21.11 | Client and server | 2025-12-14 |
Questions
Which loader does Sebbytv2's terrible first mod use?
Does the server need Sebbytv2's terrible first mod?
Is Sebbytv2's terrible first mod finished?
In the catalog
Sebbytv2's terrible first mod is one of 7,555 Cursed mods on ModsFinder, and one of 2,801 Cursed mods for NeoForge. 17,695 mods support Minecraft 1.21.8.
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/sebbytv2s-terrible-first-mod
- Owner
- sebbytv4
- Published
- 2026-02-09
- Updated on Modrinth
- 2026-02-09
- Facts verified
- 2026-10-15
