Creature Feature (Unnoficial Forge Port)

Creature Feature (Unofficial Forge Port)

This is an unofficial port of Creature Feature by AtiredDev and Team Galena, from NeoForge 1.21.1 to Forge 1.20.1. Not endorsed by or affiliated with the original authors.

All credit for the creatures, art, sounds and ideas goes to the original authors. This port is distributed under the original MIT License.

Please report any issue with this port here, not on the original mod's page.

Source code: GitHub

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What's included

22 creatures, each with its own behavior, attacks and visual effects:

Minds · Machination · Sinister · Beauty · Detritus · Fiend · Fend · Friend · Blitz · Eeper · Nothing · Canary · Vertigo · Coat of Arms · Dreamweaver · Cannonball Crab · Minedflayer · Mockingbird · Pathogen · Blossom · Saint Solis · Stained Glass

Plus the original content (see Not included below for the exceptions):

• Items and weapons: flintlock, heavy axe, vertigo horn, dream catcher, open mind, bouquet, vitric arrows and more
• Blocks: carapace, murky pearl, down feathers (with mosaic variants), wallpaper, doohickey and more
• Status effects, custom screen effects and shaders
• Armor trim materials, music discs and advancements

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Changes from the original

Not included

• Toadstool and Runic Stone Bricks: they are built on Sable, a physics library that only exists for Minecraft 1.21.1. There is no Sable for Forge 1.20.1.
• Galena Hats (Team Galena's supporter top hats): the original only bundled it and never used it in its code.
• The original's unfinished, source-only content (Powder Skull, Trichael, Fish Eye, Wraith…).

Adapted to 1.20.1

• Blighted brain: still gives Nausea, Infested and Oozing (1.21 effects). With Trials Chambers installed (optional) it uses that mod's Infested and Oozing; without it, built-in copies of the 1.21 behaviour (silverfish when hurt, slimes on death).
• 1.21-only vanilla content replaced: Breeze sounds → similar 1.20.1 sounds; Open Mind is crafted with a crafting table (no crafter) and the Heavy Axe with a netherite ingot (no heavy core).
• Natural spawns: same biomes, weights and group sizes, with 1.21 biome tags translated to Forge 1.20.1 ones.
• Detritus loot: with Looting I/II one drop is slightly more likely (19 % / 24 % instead of 15 % / 22 %); same chance with Looting III and without Looting.
• pathogen = true (server config): "temperate overworld" becomes "overworld, neither hot nor cold" (1.20.1 has no temperate tag).
• The mod's armour trims no longer need Blueprint (still optional).
• No built-in config screen: edit the config files, or use a mod like Configured.

Fixed (bugs of the original)

• On dedicated servers, the Tools creative tab (and JEI) lost several items (vertigo horn, open mind, dream catcher, bouquet, solar shard, murky pearl…); fixed.
• A Murky Pearl fired from a dispenser became a snowball; it is a Murky Pearl now.
• After F3+T the canary's haze screen effect stopped updating; fixed.

Added

• One switch per creature in the server config ([creatures], all on by default = original behaviour). A disabled creature never spawns and vanishes without drops; spawn eggs and /summon still work for admins.

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Compatibility

• Trials Chambers (optional): the blighted brain uses its Infested and Oozing effects.
• Goety (optional): recipes accept either mod's ectoplasm, plus 1:1 conversion recipes.
• Optional loot compatibility with Oreganized and Caverns and Chasms, and tag support for Blueprint.
• Works on dedicated servers.
• No extra dependencies needed: MixinExtras is bundled.
• Custom shaders may look different with some shaderpacks (Oculus).

Made with the help of AI (Claude Code) and tested in game: alone, in a 371-mod modpack, and on a dedicated server. Full list of changes: CHANGES.md in the jar and on GitHub.

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Credits

• Original mod: AtiredDev & Team Galena
• Music discs: "egg.ogg" by Tory Fox and "New Age Nevermore" by RENREN
• Forge 1.20.1 port: Dark482