Crazy Diamond (JCraft Addon)
by Subsetgaming
Crazy Diamond is a JCraft add-on that adds the JoJo's Bizarre Adventure stand of the same name to the game, with healing and repair abilities.
What it does
Crazy Diamond adds a new stand to JCraft, based on Diamond Unbreakable, the stand of Josuke Higashikata. The stand's main ability is healing and repairing anything it touches, and its abilities follow the way they are used in the anime. Players obtain Crazy Diamond through a stand arrow, and the mod gives them a way to view the stand's abilities in the stand menu.
The mod needs JCRAFT: Eyes of Ender (JoJo) and JCraft Additions to run. Installation needs both, so players should add them before Crazy Diamond. The mod runs on Fabric and Forge for 1.20.1 and changes nothing on a server beyond the stand content, so the server and every player need it. The license is All rights reserved, so the code is not open source.
Key features
New Crazy Diamond stand
The mod adds Crazy Diamond as an entire new stand, separate from the stands already in JCraft.
Healing and repair
The stand's ability heals and repairs whatever it touches, matching its role in the source series.
Stand arrow acquisition
Players receive the stand from a stand arrow, the same route other stands in the add-on use.
Ability viewer
A stand menu screen lets players look up Crazy Diamond's abilities in one place.
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 1
Use cases
Adventure playthroughs
Players following a JoJo-themed adventure can obtain the stand and use its healing during fights.
Multiplayer servers
Server owners can offer Crazy Diamond alongside other JCraft stands, with every player installing the same files.
Who it’s for: The mod suits players who already use JCraft and want an additional stand from the JoJo series. It is aimed at survival and adventure play on Fabric or Forge for 1.20.1.
How it compares
White Album (JCraft Addon) is a Fabric and Forge add-on for 1.20.1 that is not open source, released under the MIT License, and runs on client and server. JCraft: Polished is also a Fabric and Forge add-on for 1.20.1 that needs both sides, released under the MIT License. Roundabout: The JoJo Mod covers 1.20.1 – 1.20.6 on Fabric and Forge under a custom license, and is not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Crazy Diamond (JCraft Addon) | Fabric and Forge | 1.20.1 | Client and server | 2026-07-13 |
| White Album (JCraft Addon) | Fabric and Forge | 1.20.1 | Client and server | 2026-10-15 |
| JCraft: Polished | Fabric and Forge | 1.20.1 | Client and server | 2026-07-11 |
| Roundabout: The JoJo Mod | Fabric and Forge | 1.20.1 – 1.20.6 | Client and server | 2026-10-12 |
Questions
Does Crazy Diamond need JCraft Additions?
Does Crazy Diamond have to be installed on the server?
Which loaders are supported?
How is Crazy Diamond obtained in game?
In the catalog
Crazy Diamond (JCraft Addon) is one of 19,031 Adventure mods on ModsFinder, and one of 10,052 Adventure mods for Fabric. 34,764 mods support Minecraft 1.20.1.
More from Subsetgaming
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What the author says
This adds an entire new stand to JCraft with custom abilities! He doesn't replace ANY stands and he is an addition to your JCraft! Download this if you want to play with Crazy Diamond in JCraft
Official listing
- Modrinth page
- modrinth.com/mod/crazy-diamond-jcraft-addon
- Owner
- Subsetgaming
- Published
- 2026-06-29
- Updated on Modrinth
- 2026-07-13
- Facts verified
- 2026-10-15