Alpha Leedsichthys
Ignore
Overview
The Alpha Leedsichthys is a massive aquatic carnivore. It cannot be tamed by survivors. This creature is primarily encountered in its wild form and poses a significant threat to structures and players in water biomes.
Spawn Locations
Alpha Leedsichthys does not currently spawn on any ARK: Survival Ascended map, or spawn data is not yet available.
Taming
The Alpha Leedsichthys cannot be tamed.
Alpha Leedsichthys is not tamable.
Drops & Harvest Resources
Killing an Alpha Leedsichthys yields Captains Hat, Alpha Leedsichthys Blubber, Hide, and Raw Prime Fish Meat. The Hatchet yields the most Hide.
| Resource |  Pick |  Hatchet |
|---|---|---|
| 40%~82~63 hits | 60%~123~50 hits | |
| 4%~4~63 hits | 4%~4~50 hits | |
Captains HatDrop | - | - |
| - | - |
Estimates based on game-extracted data (weights, quantities, harvest multipliers, damage type chains). Each harvest event independently rolls each resource - higher weight = higher drop chance. Actual yields vary with RNG.
Damage Resistances
The Alpha Leedsichthys has a strong vulnerability to spike walls, taking +400% more damage. This makes spike walls extremely effective for base defense against it. It also takes +120% damage from instant-damage sources and +55% more from metal melee attacks. Avoid using Mining Drill-based tools, as they deal no damage.
Kill XP
Alpha Kill (1.33×)1500 base × 15.9 level × 4 × 1.33× alpha kill × 1× server
Server Settings(Game.ini)
Official servers use non-1× defaults; the values above already reflect official rates.
| Stat | Base (Lv.1) | Wild +/Lv | Tamed +/Lv |
|---|---|---|---|
 Health | 4400.0 | +528.00 | +3.60% |
 Stamina | 500.0 | +50.00 | +2.00% |
 Torpidity | 4500.0 | +270.00 | +0.00% |
 Food | 8000.0 | +800.00 | +2.00% |
 Weight | 1800.0 | +36.00 | +0.80% |
 Melee Damage Multiplier | 100.0% | +0.00% | +10.00% |
 Speed Multiplier | 100.0% | +0.00% | +1.00% |
Hitbox Multipliers
The Alpha Leedsichthys has a head hitbox that takes 1.5x damage. Target the head for increased effectiveness when engaging it.
Can Damage
Can break Thatch and Wood. Build at least in Stone.
Thatch
Wood
Stone
Metal
Tek| Attack | Base | Thatch | Wood | Stone | Metal | Tek |
|---|---|---|---|---|---|---|
| BiteCarnivore Large HurtRaftDouble | 160 | 880.0 | 480.0 | — | — | — |
Numbers reflect base melee at level 1, 100% TE, no imprint. The damage calculator lets you scale by melee %, server multipliers, and pick a specific structure for exact hit counts.
Tools & Guides
Alpha Leedsichthys Tips & Tricks
The Alpha Leedsichthys takes +400% more damage from spike walls. Position defenses accordingly.
It is immune to damage from Mining Drill Harvest sources.
Deals 160 damage with its Bite attack.
Has a head hitbox multiplier of 1.5x, making headshots more effective for KO attempts.
This page details the Alpha Leedsichthys's stats, damage modifiers, harvest drops, and combat data. For spawn locations, consult the in-game map. Taming and breeding calculators do not apply, as this creature cannot be tamed or bred.