Celestisynth

This is the official Fabric version of Celestisynth, based on Celestisynth 1.20.1-1.3.4.

Celestisynth was originally created by AquTheSeal with contributions from Meme Man and RatRod. The Fabric version was originally ported by 6Brutaka6, who continues to maintain the Fabric implementation.

Original Forge project: https://www.curseforge.com/minecraft/mc-mods/celestisynth

Celestisynth adds an arsenal of celestial-grade weapons with distinctive combat abilities, custom player animations, visual effects, sounds, progression materials, mobs, structures, and the custom Starlit Factory crafting system.

Fabric Features

• Native Fabric Loader and Fabric API implementation; no Forge compatibility layer is used.
• Original celestisynth mod ID and item identifiers are preserved wherever possible.
• Eight signature weapons and their active/passive abilities.
• Starlit Factory crafting system and original recipes.
• Original animations, sounds, particles, visual effects, advancements, world content, and configuration.
• Native REI displays for Starlit Factory recipes and the Starstruck Scrap/Starstruck Feather brewing conversions.
• Weapon ability tooltips, including switchable tooltip pages.
• Better Combat compatibility when Better Combat is installed.
• Reach Entity Attributes is included inside the Celestisynth jar.

Requirements

• Minecraft 1.20.1
• Fabric Loader 0.16.14 or newer
• Fabric API 0.92.6+1.20.1 or newer compatible 1.20.1 build
• GeckoLib 4.4.2 for Fabric or newer compatible 1.20.1 build
• Player Animator 1.0.2-rc1+1.20 or newer compatible 1.20.1 build
• Java 17

Optional Integrations

• Roughly Enough Items (tested with REI 12.1.785) for Starlit Factory and brewing recipe displays.
• Better Combat (tested with 1.8.4+1.20.1-fabric).

Do not install the original Forge version and this Fabric version in the same instance. Back up important worlds before changing mod loaders, even though this version preserves the original registry identifiers wherever reasonably possible.

License, Source, and Credits

Credits

• Original Creator & Lead Developer: AquTheSeal
• Original Contributors: Meme Man and RatRod
• Fabric Porter & Maintainer: 6Brutaka6

Original Project

• Original creator and copyright holder: The Celestial Workshop
• Original CurseForge project owner: AquTheSeal
• Original source code: https://github.com/AquexTheSeal/Celestisynth
• Original Forge project: https://www.curseforge.com/minecraft/mc-mods/celestisynth

The Fabric version preserves the original gameplay, assets, mod ID, registry identifiers, recipes, advancements, animations, sounds, visual effects, configuration, and saved-world compatibility wherever reasonably possible.

Forge-specific systems such as registration, events, networking, capabilities, configuration, rendering, and other loader-dependent implementations have been replaced with native Fabric equivalents. The port also includes Fabric-specific improvements such as REI integration, compatibility fixes, rendering corrections, and tooltip enhancements.

Support

Please report issues through the official Celestisynth project page.

License

Celestisynth is distributed under the MIT License.

The MIT License permits use, copying, modification, publication, distribution, sublicensing, and sale of the software. Copies or substantial portions of the project must retain the original copyright notice and MIT permission notice.

The complete MIT License and applicable copyright notices are included inside the mod JAR and the project files.

This software is provided "as is", without warranty of any kind. See the included MIT License for the complete terms.

Third-party Acknowledgements

• Reach Entity Attributes is included as a nested Fabric dependency and retains its own license and copyright notice inside the JAR.
• Fabric API, GeckoLib, and Player Animator are external dependencies governed by their respective licenses.
• Optional integrations such as Roughly Enough Items and Better Combat remain the property of their respective authors.
• Minecraft, Mojang, and Microsoft names and assets remain the property of their respective owners.

Modpack Redistribution

This Fabric version may be included in modpacks in accordance with the MIT License.

The original copyright and MIT license notices contained within the mod JAR must remain intact. Modpack inclusion does not require distributing the source code, although linking to the official project page is recommended so users can obtain updates and support information.

Inclusion in a modpack must not imply endorsement by Mojang or Microsoft.

NOT AN OFFICIAL MINECRAFT PRODUCT. NOT APPROVED BY OR ASSOCIATED WITH MOJANG OR MICROSOFT.