Info
The last update on this page was on: 13th June 2026 (v0.1.11.1)
Achillobator, meaning "Achilles hero," is a genus of large dromaeosaurid theropod dinosaur from the Late Cretaceous of Mongolia.
It was one of the largest known dromaeosaurids, equipped with powerful legs, a large sickle claw, and a robust build suited for active predation.
Appearance
- Large, heavily built dromaeosaurid with strong hind limbs
- Prominent sickle claw on the second toe, typical of raptors
- Likely feathered, though exact coverage is unknown
- In-game size: 5 blocks long and 2 blocks tall
Behavior
- Hostile (Requires 2): A single Achillobator will not attack; when two or more are present, they become aggressive and will attack players and mobs
- Fast, coordinated, and dangerous in groups
- Often found roaming open terrain or hunting in pairs
Obtaining
Achillobator does not spawn naturally. To obtain one, you must:
- Find
Achillobator Remains or fossils
- Use the fossil revival process to create an Achillobator
- Hatch from an Alligator Egg type egg
Diet
- Carnivore: feeds on
meat sources - Opportunistic predator, may scavenge when hunting is not possible
Drops
When defeated, Achillobator may drop:
Sounds
Barks
| Bark 1 | Played periodically while idle | |
| Bark 2 | Played periodically while idle | |
| Bark 3 | Played periodically while idle |
Hurt Sounds
| Hurt 1 | Played when taking damage | |
| Hurt 2 | Played when taking damage | |
| Hurt 3 | Played when taking damage | |
| Hurt 4 | Played when taking damage |
Living Sounds
| Ambient 1 | Played randomly while alive | |
| Ambient 2 | Played randomly while alive | |
| Ambient 3 | Played randomly while alive | |
| Ambient 4 | Played randomly while alive | |
| Ambient 5 | Played randomly while alive | |
| Ambient 6 | Played randomly while alive | |
| Ambient 7 | Played randomly while alive | |
| Ambient 8 | Played randomly while alive | |
| Ambient 9 | Played randomly while alive | |
| Ambient 10 | Played randomly while alive | |
| Ambient 11 | Played randomly while alive |
Attack Sounds
| Attack 1 | Played when attacking | |
| Attack 2 | Played when attacking | |
| Attack 3 | Played when attacking | |
| Attack 4 | Played when attacking |
Threat Sounds
| Threat 1 | Played when threatening nearby players or mobs | |
| Threat 2 | Played when threatening nearby players or mobs | |
| Threat 3 | Played when threatening nearby players or mobs | |
| Threat 4 | Played when threatening nearby players or mobs |
Gallery
Community Images
 Achillobator by FroxyFz [1] |  Achillobator by FroxyFz [2] |  Achillobator by Iron [3] |
Skins
 Rainforest |  Chaos Effect |
Development Images
 Achillobator Showcase [4] |  Achillobator Rework Showcase [5] |  Baby Achillobator Showcase [6] |
 Achillobator Rainforest Showcase [7] |  Achillobator Chaos Effect Showcase [8] |
Mr. DNA's Fun Trivia
- Achillobator was one of the largest dromaeosaurs to ever exist, only being smaller than Dakotaraptor and Utahraptor!
- Achillobator lived in the Late Cretaceous of what is now Mongolia, alongside other animals like Segnosaurus and Talarurus!
- Achillobator's name means Achilles Hero, referencing the huge Achilles tendon it needed to use it's sickle claw!
- The achievement "Population: 37" references the scene in the first novel's Control V chapter where the raptor population is properly recounted by the park's system, the total population present on the island jumping from 8 raptors to 37.
- The Achillobator in Jurassic Saga is based on the novel iteration of Jurassic Park's Velociraptor[9]
Info
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