Biological Infestation
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What would happen if Minecraft stopped being a bright and happy world…
and it will become a place where nature hates you,
animals mutate,
and each step can be the last?
This addon transforms your world into a biological hell:
deformed creatures, living blocks, deadly mushrooms
and an infection that does not stop spreading.
There is no magic.
Just science unleashed... and something went horribly wrong.
Trailer:
Click here to see the chaos in motion!
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Each subscription to a level helps maintain and improve the development of the addon.
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Thank you for your support! 💖
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What does version 0.3 bring?
Mobs now evolve.
20% chance to mutate to Stage 2 when killing an entity.
If they do not mutate by death, they evolve on their own in 2 to 4 minutes.
Get ready to see how everything slowly deforms...
Genetic Infiltrator:
A laboratory worm.
The original source of the infection.
Infects on contact.
Disappears after killing.
Extremely fast.
Viewing range: 25 blocks.
It doesn't fight... it infects.
Infected Human:
A fully possessed human.
Not as fast as parasites,
but capable of mutating into something much worse...
Infected Pig:
A pig with a mouth like a live meat trap.
It regenerates and attacks without fear.
Yes, it can also evolve...
Infected Cow:
A swollen cow, deformed by the plague.
Their mooing is an echo of suffering.
It doesn't just moo... it charges at you.
And of course: it evolves.
Infected Tendril:
Spiny tentacles sprouting from the ground.
Immobile, impossible to push,
but lethal if you get close.
They only survive under an Infected Regeneration Block.
They release spores every 1.5 seconds.
Lethal. Don't underestimate them.
New Blocks:
Infected Regeneration Block:
Keeps Infected Tendrils alive.
Infested Central Block:
Living mass that pulsates and spreads the infection.
Infected Fungus:
When broken, it releases toxic spores.
New structure: Infested Grove:
A hidden area between rotten trees.
Full of rare fungi, spores and Tendrils.
Do you see her? Runs.
Or prepare to fight for your life.
Experimental Function:
Enable Beta API for the addon to work correctly: 
Important Note:
- Delete previous versions before installing this one.
- To play in a Kingdom, create a new world with Beta API and upload it.
- Do not add the complement to an already existing world in the Kingdom.
If you want to share the plugin, make sure to only use the THIS link.
Thank you and enjoy! :D
Updated on May 19
- Several minor bugs were fixed.
- Compatible with version 1.21.81+.
