Grab / Release
Grabs prey small enough to carry. Press again to release it, or use the primary attack to thrash it. Against enemies too heavy to carry, the grab becomes a bleeding bite.
- RMBin water
Base damage5
- Thatch27.5
- Wood15
- Stone-
- Metal-
- Tek-
CreatureWater

The Xiphactinus is a water-dwelling carnivore commonly found in oceanic and cave biomes. It excels at underwater combat and can damage Thatch and Wood structures. Players tame it for its utility in aquatic defense and resource gathering in deep water zones.
It can be airlifted by Quetzal or Karkinos for fast deployment.
| Stat | Base | Wild +/lvl | Tamed +/lvl | Wild growth |
|---|---|---|---|---|
| Health | 450 | +90 | +4% | |
| Stamina | 420 | +42 | +2% | |
| Torpidity | 1100 | +66 | +0% | |
| Oxygen | 0 | +0 | - | |
| Food | 2000 | +200 | +2% | |
| Weight | 300 | +6 | +0.8% | |
| Melee damage | 100% | +5% | +10% | |
| Movement speed | 100% | +0% | +1% |
Tame the Xiphactinus using knockout methods. Use a Bow, Crossbow, or Longneck Rifle with Tranq Arrow or Tranquilizer Dart to sedate it. Superior Kibble is the best food. Raw Mutton also works well.
About 11 Superior Kibble and 76 Narcotics are needed. The tame takes around 28 minutes. Use the calculator below for your settings.

Grabs prey small enough to carry. Press again to release it, or use the primary attack to thrash it. Against enemies too heavy to carry, the grab becomes a bleeding bite.
Base damage5
Default PC controls. Custom keybindings may differ.
Xiphactinus has recorded spawns on 21 maps: The Island, The Center, Astraeos, Valguero, Genesis Ocean, Althemia and 15 more. On The Island, Xiphactinus also spawns in caves: The Caverns of Lost Faith and The Caverns of Lost Hope. On Astraeos, Xiphactinus also spawns in caves: Coral Depths, Sunken Caverns, Sunken Temple and Underwater Cave 2.
Compare recorded corpse resource yields by harvesting tool.
Each harvest event rolls resources independently. Actual yields vary.
Killing a Xiphactinus yields Raw Fish Meat and Raw Prime Fish Meat. The Dino (Fish Harvest) tool gives the most Raw Fish Meat, while the Sickle maximizes Raw Prime Fish Meat yield.
BreaksThatchWoodStoneMetalTek
Base damage5
Base damage23
Consume target
Base damage100
Thrashing
Base damage5
ResistsWeak to
HitboxesGill left ×1.5Gill right ×1.5
Base damage at level 1, 100% taming effectiveness, no imprint. Open damage calculator
Xiphactinus has a +400% weakness to spike walls, making it highly vulnerable when used in base defense. It also takes +120% damage from Instant HurtDinos and +55% from Melee DmgMetal RaidDino. Avoid placing it near spike walls.
The Xiphactinus has increased damage multipliers on specific hit zones. The Gill_L and Gill_R each take 1.5× damage. Target these areas for faster knockouts.
Can break Thatch and Wood. Build at least in Stone.
Base XP per kill: 12
Per kill
954 XP12 base × 15.9 level × 4 × 1.25× wild × 1× server
This page details the Xiphactinus's stats, taming, breeding, harvest data, and combat behavior. Use the taming calculator, breeding calculator, and spawn map for precise planning.