The Archelon is a very large sea turtle that looks like an oversized leatherback, and it refuses to be tamed the normal way.
There is no knockout. Tranquilizers do nothing. You walk up to a creature the size of a truck and hand-feed it, and if you do that in the water you will be sharing the experience with every Megalodon in the area.
Get it onto shore and the Archelon becomes one of the easiest large tames in the game.
Why you want it
Size. The Archelon is a gentle giant, big enough that standing on its shell is a legitimate taming strategy.
The shell. Flat, wide and stable — you can stand on it, and so can other creatures, which makes it useful as a mobile platform once tamed.
Temperament. Docile. It will not run away when provoked or hit, which makes it predictable compared to the aggressive swimmers it shares the water with.
The numbers
| Stat | Value |
|---|---|
| Group | Amphibious, Reptiles |
| Diet | Omnivore |
| Temperament | Docile |
| Preferred Food | Bio Toxin (Superior Kibble also works) |
| Equipment | Archelon Saddle |
| Incubation | check the egg’s temperature window in-game |
| Feces Size | Large |
The taming method: non-violent
The Archelon cannot be tamed through the standard tranquilize-and-feed loop. It is a non-violent passive tame.
The setup. Put Bio Toxin or Superior Kibble in the last slot of your hotbar.
The feed. Approach the Archelon and press use. Each feed advances taming effectiveness. That is the entire mechanic — no torpor, no unconsciousness, no narcotics.
The location decision. This is where the tame is won or lost, and it comes down to where you do it.
Why you tame it on land
Archelons spawn both near shores and deep in the depths. Where you feed it changes everything.
In the water, it is hard to hold. Chasing it while feeding is a genuine problem.
In the water, you are not alone. Archelons are susceptible to attacks from Megalodons and Mantas. Clearing out every threat before a long passive feed is not realistic in open ocean.
On land, it is helpless. Out of the water the Archelon is incredibly slow. A taming session on a beach is calm, controlled and safe.
The recommended approach: use a semi-aquatic mount such as a Baryonyx, or ranged weaponry, to lure the Archelon onto land before you start feeding. Once it is on shore, the slow movement speed works in your favor.
The shell trick. The shell of an Archelon can be stood on, so you can literally stand on its back for the duration of the tame while feeding it. If it starts to wander, you are already in the best seat in the house.
Where to find one
The Archelon is found in both shallow waters and the deep sea. Sometimes it makes its way to the shore, where it slowly moves across the hot sand — those shoreline encounters are your easiest taming opportunities.
If you are hunting one, patrol beaches in the morning and look for the shell shape on the sand. If you find one in open water, bring the Baryonyx.
After it is tamed
A tamed Archelon is a standard omnivore with an ordinary feeding routine, and the saddle unlocks its riding and platform capabilities. The wiki leaves the egg’s incubation window blank, so check it in-game if you decide to breed a pair later.