I was level 18 and watching a battle, bronto vs. Rex and 3 raptors 1 alpha it was cool, until I fell of the cliff I was standing on and was at half health but the rex couldn’t see me because it looked like the bronto looked at me and attacked the red to distract him. One up equals 1 respect for big ol brontos

I was on Fjorder with my brother and was on Vannaland south which was supposed to be easy but we found 2 rexes and a tek one.

I had to knock out a 135 rex out with a slingshot. On day three. I had used my crossbow, two other bows, and all of my tranq arrows. I had absolutely no choice, but to knock him out with a slingshot. It took many stones and tears. But somewhere around 150 stones wasted, I knocked him down fed him, and he was tamed.

Far more aggressive to u if ur not on a mount

So there are average rexes. They drop meat, prime meat, hide, and keratin. There are tek rexes. They drop scrap metal, oil, electronics, and element dust. There are alpha rexes. They drop tons of prime, cool loot, and some hide and keratin. So tell me: WHY ARE THERE NO ALPHA TEK REXES THAT DROP POLYMER??? thank you for your time happy hunting

Don't go near them without a plan learned the hard way

In mobile, if you are riding a time it doesn’t attack you, so you can chill with your Therizinosaur, aimlessly fly around with your Argentavis, or go on a killing spree with your Giga.

Once me and my friends were terrified of Rex, and one came stomping near our base. So we grabbed all our Dino's and it was anticlimactic as we pretty much killed it instantly. Don’t be scared of rex.

Incase this helps anyone, on ark mobile there is some near East zone 1

So I have a Rex and a spino, however when u target something, the Rex doesn’t attack immediately but the spino does. I’ll try get the saddle anyways