The Lost World - Hardcore Prehistoric Survival

Requires Optifine for 1.20.1!
http://adfoc.us/serve/sitelinks/?id=475250&url=http://optifine.net/adloadx?f=OptiFine_1.20.1_HD_U_I6.jar&x=1f88
The Lost World is a hardcore prehistoric survival modpack with an emphasis on multiplayer balance, and a very gamey sub-nautica like vibe. A land of pure fight or flight, this pack will push you to your very limits. Navigate a prehistoric environment, tame and ride a plethora of prehistoric fauna, craft primitive and modern weaponry, and enjoy a tailored sub-nautica-like gameplay. Intended for experienced players. Play alone or with friends!



Tips:
Tip 1: Stealth is important here, remember... You can evade most encounters through careful movement.
Tip 2: You're going to need to craft some primitive tools... Forage for some sticks, then knap some flint against stone. A basic flint knife will get you plant fibers for chord.
Tip 3: Getting a fire started will let you set a new spawn. Drop 3 sticks and a log, and ignite it with a fire starter. Just make sure to light it in a safe location, or reap the carnage...
Tip 4: Protect your belongings... You can use a stick to claim an area, and manage it through the /flan menu.
Tip 5: Food sources can be scarce. Sometimes scavenging is the only option...
Tip 6: With the right tool, you could start sculpting clay into a variety of early useful devices.
Tip 7: Having trouble seeing your way? Try lobbing your torch with a shifted drop!
Tip 8: Annoyed you keep having to clean out the barrel? I'll bet some ice could help preserve those rations...
Tip 9: Canteens, Primitive Clothing, Sleeping Bags, Ropes, Paragliders, and Backpacks are all essential traveler's supplies, but be warned, stray bodies are free loot...
Tip 10: Upgrading to metal tools might just give you a fighting chance, but ores can be very scarce, and before you start mining too deep, you're going to need a stronger pick.
Tip 11: Crafting a compass may save you precious time locating your camp... Create a waypoint by pressing H.
Tip 12: Having trouble getting your crops to grow? A glass roof may help them cope through the harsh months...
Tip 13: Once you have decent tools, you can start traveling long distances by crafting a trail kit. But be sure to prepare for your journey, and pick your destination carefully...
Tip 14: Don't expect to find civilization out here...
Tip 15: A simple bow is handy, but I'll bet you could find a way to increase its power...
Tip 16: If you had a strong enough rope, I'll bet you could guide even the largest of beasts... 
Tip 17: Eventually, bows and spears just aren't going to cut it... You'll have to make a workbench, and start crafting firearms. But first you'll have to unlock the secrets of gunpowder...
Tip 18: Have you seen a slime lately? That might just be what you need to start crafting vehicles...
Tip 19: If you were smart, you could harness these creatures' DNA to replicate their gestation process. Or you could just steal that egg...
Tip 20: With the right advancements, you could enhance your physical capabilities into something a little more modern...

Notes:
The Old Eye: This eye is said to have once belonged to a great Sandworm of old, now lost to time...
The Cold Eye: This eye was said to have been lost during the last great ice age by the ancient nomads...
The Rogue Eye: This eye once belonged to a lost civilization said to be hidden deep in the heart of a vast jungle...
The Black Eye: This eye was lost at sea long ago...
The Evil Eye: This eye is said to be the heart of all magma...
The Wither Eye: This eye is rumored to be the eye of a dark and mysterious soul...
The Nether Eye: This eye was locked deep within a land of fire long ago...
The Witch Eye: This eye is said to have been made from the eye of a witch.
The Guardian Eye: This eye was locked deep within the sea by the elder guardians long ago...
The Corrupted Eye: This eye is said to be the heart of an eldritch beast deep within the earth...
The Lost Eye: This eye was said to be buried deep in the earth by an ancient underground civilization...
The Exotic Eye: This eye was said to have been broken into nine pieces by Poseidon himself long ago...
The Cursed Eye: This eye was said to have cursed an ancient civilization to a life of eternal fire...
The Undead Eye: This eye is said to be the eye of death itself...
The Cryptic Eye: This eye is said to be the heart of all slimes...
The Magical Eye: This eye is said to be the eye of a rare and mystical creature from the end...
The End Portal: The end is said to be located by following the eyes...

Wiki:
https://docs.google.com/document/d/13QmMIsUsQ_Xl7jdEzd_69fPie3slB-k9l5vSGl3JRVc/edit?usp=sharing

Configuration:
Please be patient when starting new worlds, as the random spawn mod takes a while to locate a safe place...
Be sure to add the water splashing data pack to your world in the world creation screen, before starting, or otherwise disable the water splashing resource pack. The data pack is located in your (curseforge\minecraft\Instances\Lost To Time\datapacks) folder.
Requires Optifine for 1.20.1!
http://adfoc.us/serve/sitelinks/?id=475250&url=http://optifine.net/adloadx?f=OptiFine_1.20.1_HD_U_I6.jar&x=1f88

Recommended Settings:
DynamicLights: Fancy
RenderDistance: 9
SimulationDistance: 9
RunCommand: /unlockDrops @a