Archelons are large, ancient sea turtles that spawn in oceans, excluding cold ones. They come in four different colors and hunt Cnidarias and Sea Phantoms, being immune to their shock attacks thanks to their tough shells. Archelons are fast and highly resistant, but only attack when provoked. Dead Archelons can sometimes be found floating on the ocean surface, usually victims of larger predators.



Dive into the Ocean with the Thalassophobia mod, where the ocean isn’t just full of life, it’s filled with terrifying creatures that will make every swim a danger! Encounter the mighty Colossoteus, also known as Bloop, along with other horrifying monsters that make the ocean their domain. This mod transforms the deep sea into a fearsome place. Venture into these dark, dangerous waters, but be warned, one wrong move could be your last. Will you survive the deep, or will you become prey to the ocean’s monsters?
● Recommended mod for deeper oceans and better atmosphere
> https://www.curseforge.com/minecraft/mc-mods/deeper-oceans
● A mod made by Zcoper
● Mod created with MCreator!
● Requires Geckolib:
GeckoLib 1.19.2 Version
GeckoLib 1.19.4 Version
GeckoLib 1.20.1 Version
● Visit my Discord Server!
https://discord.gg/akP56NtmVQ
● Important FaQ
► What is my console spaming?
Most mobs use special spawning conditions, which means that these mobs can only appear under certain conditions. If the spawning conditions work, this spam is created in the console.
► Why are Mobs not spawning?
Mobs in Creeping Woods only work at night. This means that you can only spawn them at night.
► Why are features missing in different versions?
It is recommended to play the newest versions of higher minecraft versions.
Not all features of MCreator available or the same in different versions.
For example: Version 1.19.2 doesn't have the feature of shield, better structure generation or custom villagers, but Version 1.20.1 does have them.
► How can I disable the Alpha Reaverfish?
The Alpha Reaverfish can be disabled if you set the gamerule "enableAlphaReaverfishSpawning" to false.
► Where can I find the mobs?
Most mobs can be found in regular ocean biomes. Some are only be found in deep oceans, during the night or on the ocean floor.
Most of the mobs are easy to find and spawn frequently, but some mobs, especially the big ones spawn rarely. It depends on how lucky you are with the spawnrates.
► How do Echoshells and Leviathan Sensors work?
Both Items only work if you are underwater.
The Echoshell detects nearby water mobs while the Leviathan Sensor goes on a higher range and only detects leviathan mobs.
What would be a leviathan:
Plesiosaur, Mosasaur, Dunkleosteus, Megalodon, Tusoteuthis, Adult Colossoteus, Alpha Reaverfish, Sea Phantom, Riffhead.
► How does the Deep Sea Amulet work?
The Deep Sea Amulet grants Conduit Power if you are deep underwater and under the Y-Level of 40.
► How does the Sonar Beacon work?
The Sonar Beacon releases a big sonar, killing nearby water mobs.
It only works if the block above it is water. It activated through redstone signals. Target blocks or sculk sensors are the best option for this.
► What can I do with Pearls?
Pearls and Black Pearls can be used for crafting or trading for emeralds at a fisherman villager.
► Why are the death messages weird?
If you die with a custom death message like "was shocked to death, ate natural toxin or was killed by sonar" it can sometimes be buggy and just say "death.attack.shock/sonar/toxin".
This is a weird bug from Mcreators Death Message system where it can't print the death message right.
► What mob drops Black pearls?
Black Pearls can be dropped by Ammonitas, Bathotraps, Dunkleosteus, Eurypterids, Megastars, Mosasaur and Tusoteuthis.
Adult Colossoteus
Colossoteus is a massive new Leviathan found in both Deep Oceans and regular oceans. Its terrifying size and durability make it extremely dangerous. The Colossoteus's roar can be heard from great distances, and it can destroy blocks in its path. To make matters worse, it can unleash a powerful sonar attack similar to the Warden's Sonic Boom and attacks other animals. It can be detected by using the Leviathan Sensor. If an Adult Colossoteus dies, he can drop a Sonar Organ.
● Show all Creatures
Sea Bird
Sea Birds spawn along beaches and over the ocean, often in groups. They are capable of diving into the water and will hunt Crabs and Glow Fishes. While typically neutral, Sea Birds will become aggressive if provoked. They drop Sea Bird meat, which can be cooked for a source of food.
Glow Fish
Glow Fishs are passive, glowing creatures that spawn in Deep Oceans during the night, often appearing in groups. They serve as a food source and can be collected with a bucket.
Sea Sludge
Sea Sludges are passive creatures found at the ocean floor, glowing in five different colors. They can be collected with a bucket and can be fed Seagrass to drop Slime Balls.
Crab
Crabs spawn along beaches, often at the ocean floor and in rivers. They are passive but will attack if provoked. Crabs can be collected with a bucket and are hunted by many other creatures. They drop raw Crab meat, which can be eaten.
Vertebrat
Vertebrats spawn in the ocean, often in groups, and come in three different colors. They are highly aggressive and fast but can be easily killed. Vertebrats can be collected with a bucket.
Megapiranha
Megapiranhas spawn in oceans, rivers, and swamps, appearing in groups with three different colors. They are highly aggressive and fast, dealing significant damage. Their eyes glow in the dark and can be collected with a bucket.
Panderodus
Panderodus are ancient eel-like creatures with strange faces, spawning in oceans and swamps, often in groups. They come in four different colors and are fast swimmers. Panderodus can be collected with a bucket and drop Panderodus Eyes, which can be eaten or used to brew Night Vision potions.
Eurypterid
Eurypterids are ancient sea scorpions found in deep oceans and cold oceans, often appearing in groups. They are aggressive and can poison their victims. Eurypterids can be collected with a bucket.
Anglerfish
Anglerfishs spawn in Deep Oceans, with their antennae glowing in the dark. They are strong, aggressive predators that hunt Glow Fish and Players. Anglerfish can be collected with a bucket.
Gulper Eel
Gulper Eels are found in Deep Oceans. They are neutral by nature but will attack if provoked, opening their mouths wide during an attack. They hunt Glow Fish and are quick swimmers. Gulper Eels can be collected with a bucket.
Manta
Mantas spawn in oceans, excluding cold ones, and often appear in groups in two colors. They are aggressive but have a short follow range. Their attacks are dangerous due to their ability to poison and their high speed in the water.
Cnidaria
Cnidarias spawn in the ocean, usually in groups, and come in three different colors. They remain calm until a player comes close, then become hostile. Their attacks deliver electric shocks to their victims. Cnidaria can drop Natural Toxin, a deadly item that causes instant death when consumed.
Sea Phantom
Sea Phantoms are giant jellyfish that spawn at night in Deep Oceans. They can be detected using a Leviathan Sensor. Sea Phantoms hunt both fish and players, delivering electric shocks when they attack. They also have a chance to drop Natural Toxin.
Bathotrap
Bathotraps spawn on the ocean floor, surrounded by bubble particles and capable of pulling prey toward them. When in groups, their suction force becomes even stronger, making them especially dangerous. After being killed, they sink back into the ground.
Maka Maka
Maka Maka is a worm-like creature that spawns on the ocean floor, with only its mouth visible above the surface. If approached too closely or attacked, it bursts from the ground and becomes aggressive. If it kills its target, it retreats back into the sand. However, if it takes too much damage, it fully emerges and swims rapidly through the water, attacking nearby prey.
Megastar
Megastars are giant starfish found on the ocean floor. Unlike real starfish, they move quickly along the ocean floor and are aggressive. They are tough to kill and deal heavy damage. Megastars come in six different colors.
Ammonita
Ammonitas are massive ammonite creatures that dwell in Deep Oceans. They come in five different colors, are highly resistant, and aggressive by nature. While their follow range is low, they can blind their targets with ink when attacking.Archelon
Sunfish
Sunfishs spawn in oceans, excluding cold ones. They are passive and slow-moving, peacefully drifting through the water. Despite their large size and high health, they are hunted by many other ocean creatures.
Riffhead
The Riffhead is a massive, kraken-like creature with a stone head, covered in Seagrass and Coral that spawns in deep oceans. It can be detected by a Leviathan Sensor. Despite its imposing appearance, it is passive and ignored by all other ocean creatures. The Riffhead moves slowly through the ocean, and its deep, echoing calls can be heard from a great distance.
Zapfin
Zapfins spawn in oceans, excluding cold ones, and come in four different colors. They are fast and aggressive, using electric shocks to stun their enemies. Zapfins can be collected with a bucket and have a chance to drop Ionic Scales.Electrophorus
Electrophorus are found in Deep Oceans and come in six different colors. They are fast and aggressive, surrounded by electrical particles. Electrophorus attack with powerful electric shocks, making them a dangerous threat in the water.
Shark
Sharks spawn in oceans and come in three different colors. They often appear in groups and are strong, neutral creatures that will attack other fish. However, if a player has less than full health, Sharks will become aggressive and attack.
Xiphactinus
Xiphactinus are large, ancient, and terrifying fish that spawn in oceans, excluding cold ones. They often appear in groups and come in four different colors. These creatures are strong, dangerous, and highly aggressive, making them a significant threat in the water.Reaverfish
Reaverfish spawn in the ocean and are large, elongated fish with a hammer-like head filled with sharp teeth. They come in two different colors. Reaverfish are extremely fast, strong, and highly aggressive, making them a dangerous predator in the water.Megalodon
The Megalodon is an immense, ancient shark with an enormous amount of health and dealing massive damage. It can withstand a lot of damage and inflicts small area damage with its attacks. The Megalodon is highly aggressive, attacking many fish, especially players. Unlike regular sharks, it will become regardless of the player's health. It can be detected by using the Leviathan Sensor.
Dunkleosteus
The Dunkleosteus is a massive, ancient fish found in Deep Oceans, with heavily armored skin, especially around its head. It has a large amount of health and incredible durability due to its high resistance. With its powerful jaws, the Dunkleosteus deals significant damage, making it a formidable predator in the depths. It can be detected by using the Leviathan Sensor.
Plesiosaur
The Plesiosaur is an ancient marine reptile with a long neck and sharp teeth. It spawns in Deep Oceans, sometimes in groups, and comes in three different colors. With high health and damage, the Plesiosaur is fast in the water and highly aggressive, making it a dangerous creature in the depths. It can be detected by using the Leviathan Sensor.
Mosasaur
The Mosasaur is a massive, ancient marine reptile found in Deep Oceans. It comes in four different colors and is highly aggressive. With immense health and resistance, the Mosasaur deals significant damage, making it one of the most formidable creatures in the ocean. It can be detected by using the Leviathan Sensor.
Tusoteuthis
The Tusoteuthis is a massive, ancient giant squid that spawns in Deep Oceans. It comes in three different colors and is highly aggressive, even attacking Adult Colossoteus. With a large amount of health and damage, it is a dangerous predator. The Tusoteuthis can also blind its enemies with ink. It can be detected by using the Leviathan Sensor.
Baby Colossoteus
Baby Colossoteus are smaller, weaker versions of the Colossoteus. They spawn in oceans, but never in Deep Oceans, and will not grow into an adult over time. Baby Colossoteus are slower and vulnerable, often targeted by other fishes, but still are aggressive.
Adult Colossoteus
Colossoteus is a massive new Leviathan found in both Deep Oceans and regular oceans. Its terrifying size and durability make it extremely dangerous. The Colossoteus's roar can be heard from great distances, and it can destroy blocks in its path. To make matters worse, it can unleash a powerful sonar attack similar to the Warden's Sonic Boom and attacks other animals. It can be detected by using the Leviathan Sensor. If an Adult Colossoteus dies, he can drop a Sonar Organ.
Alpha Reaverfish
Alpha Reaverfish is a massive, red variant of the Reaverfish, even larger than the Colossoteus that spawns in deep oceans. The Alpha Reaverfish also has a unique head, with five horns instead of 2 regular ones on the side. This terrifying creature can destroy blocks and is incredibly dangerous. Its roar can be heard from great distances. Its immense strength makes it a much greater threat. It is the most dangerous beast in the Deep Oceans but can be detected by using a Leviathan Sensor. Upon death, it can drop a Alpha Fang.
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