Randomium Skyblock
Randomium Skyblock turns a skyblock start into a random drop challenge, where breaking a block or killing a mob yields a random item from a pool of over 1,600 possibilities.
What it does
Randomium Skyblock is a Fabric mod for Minecraft 1.21.1 in the Cursed and Adventure categories. It is built as a recreation of a challenge popularized by the YouTuber Torchy, in which each block broken, mob killed or chest opened gives a completely random item, so a whole playthrough becomes a test of patience and luck. The mod is meant for players who want the same grind-heavy chaos in their own world.
Blocks still break the way vanilla rules say. Leaves that decay and drop their usual items remain the player's only dependable source, and Fortune and Looting can improve the odds on the drops that do come out. Custom progress multipliers scale how rewards build up, and rare custom drops such as Randinium can be crafted into overpowered, stackable-enchantment tools for up to 16 levels. Defeating the Ender Dragon is possible despite the randomness.
The mod runs on the client and on the server, so both the server and every player need it installed. It is published for Fabric only, for Minecraft 1.21.1, and it is not open source: it is released under All rights reserved.
Key features
Fully randomized drops
Every block broken and every mob killed gives a random item, with 100% of the drop table pulled from random selection.
Vanilla fallback drops
Naturally breaking blocks such as decaying leaves still yields normal items, which keeps the game playable.
Randinium custom drops
Rare custom drops called Randinium can be crafted into overpowered tools with enchantments stackable up to level 16.
Fortune and Looting
Fortune and Looting enchantments still apply to drops, giving the player a way to push back against the randomness.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Who it’s for: Players who enjoy randomized challenge runs, especially those who follow the Torchy skyblock format, and server owners who want a shared chaos challenge for a group.
How it compares
Random Break is server-side only, so players join without installing it, and it is published under Creative Commons Attribution Non Commercial Share Alike 4.0 for 1.16.5 – 26.2. Randinium is a Fabric mod with client and server files for 1.21.8 under All rights reserved, so it targets a different version than this mod's 1.21.1 build.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Randomium Skyblock | Fabric | 1.21.1 | Client and server | 2026-06-29 |
| Random Break | Fabric | 1.16.5 – 26.2 | Server-side only | 2026-07-13 |
| Randinium | Fabric | 1.21.8 | Client and server | 2026-06-21 |
Questions
Does Randomium Skyblock need to be installed on the server?
Which loader and version does Randomium Skyblock use?
Can Fortune and Looting help with the random drops?
In the catalog
Randomium Skyblock is one of 7,555 Cursed mods on ModsFinder, and one of 4,235 Cursed mods for Fabric. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
Skyblock But ALL Drops Are Random (Torchy Remake) Inspired by the popular video by YouTuber Torchy, this mod brings the ultimate chaos challenge to your Minecraft world! Created due to high demand, you can now experience the exact same grind and madness yourself. Key Features: 100% Randomized Drops: Every block you…
Official listing
- Modrinth page
- modrinth.com/mod/randomium-skyblock
- Owner
- HenkieFrenkie
- Published
- 2026-06-28
- Updated on Modrinth
- 2026-06-29
- Facts verified
- 2026-10-15