Just lure them into a taming pen built with stone with your fly mount or fast mount for example gallimimus (RIP Genesis 😭) or raptors (RIP Blue 🥺) keep the pen away from your base. Check once in a while on it to trap it again if it managed to glitch out of the pen. Tranqs are ok or Toxicants are better. Feed soothing balm if possible to get a more outstanding result. Kibble is recommended but make sure you prepare those beforehand. If on mobile, that’s pulmonoscorpius kibble for you. If any other platform, Moschops or titanboa is suggested for you.

The best way to fight a Rex is with a tapejara or argent, argents are stronger and deal more damage and have more health, and will regain it quickly after eating the corpse. Tapes are faster and have a 3 seat saddle for a tribe mate to shoot from while you fly, and can also hang from walls and are very manoverable than argents

All x creatures take more tranq arrows and darts to knock them out. To save you some time Calculate the number of x creature you want to tame and whatever it says to knock it out times what ever you are using by 2.5, so if a Rex took 50 tranq arrows, an x Rex would take around 125 tranqs.

Tamed mine between the swamp and redwoods. Took me long, not because of knockin' it out but, because I kept forgetting the structures for my trap and the first ones, I brought the wrong Argy 😂 Then second I forgot my ramp. However it went well.

Just 3x3 foundations with 3 walls high, and ramp on and side, and you have a Rex trap.

Let me tell you how I got my Rexes I just got 10-15 Giant Bear Traps and placed it all down and and started using my tranq arrows and running to the bear traps like a PUS- and he would get stuck and still would want to chase me you poor bas- then he would try to run but I would chase him and knock him down.

I was on my ichthyosaur and then I saw a level 11 Rex murdering ankylos soo I spammed trank arows at while I was ridding my ichthy and until he was knocked out if u don't have an ichthy I personally recommend climbing a high hill and shooting down at him Aslo bring like 20narcotics just in case and I was only level 27 when I got this rex

Ok, I'd like a real advice from normal players, not noobs that trap dodos with behemoth gates. How many level 100 Rexes do I need to take down the gamma bosses? Please don't write that I need level 300, because it's not true. I saw a guy take down gamma brood with like 3 level 100 spinos, a rex and a bear of levels about 80. He died when he tried beta, so I'd like to now if something like that (5-6 Rexes)is enough for the rest of gammas?