Wild hyaenodons will attack an unconscious Rex. Clear them out beforehand. Just had a wild unconscious max level Rex get killed by a pack.

If you are not picky try getting a low level one because i knoched a level 2 in a couple of shots and took only like 5 mins to tame

Even early game they're not too hard to tame. Get yourself an Iguanodon and put it on all fours, then it will never run out of stamina. Run back and forth shooting the Rex it will never catch you. Just got one with tranq arrows and a bow, but you could do the same with stone arrows if you wanted to kill it.

I have found that using 4 Metal Billboards works relatively well, adding a bear trap (like giga traps) works even better

Para domar tenha um pteranodom ou alguma ave que voe e uma pedra alta o suficiente para o rex não te alcançar 40 carnes normai e não prescisa de narcótico (para domar o neu não prescisou e so foi 5 flechas sedativa) e voa lá aproveite o seu t-rex

Steps on how to tame a Rex:

1. Build four metal bill boards and a bear trap place three in square shape put the large bear trap in metal guide Rex into the trap place the final bill board.

2. Now that the Rex is trapped you will need around 30 tranqs for a low lvl 1-30 for a higher lvl you will need around 100 tranqs 30-100

3. feed it raw prime meat or Exceptional kibble

I would have around 20 kibbles just in case

but prime meat/mutton is easier.

-Boycicle

So heres my tip for noobs that want a rex

1st. 30 tranq arrows

2nd. A crossbow

3nd. A high cliff that the rex cant get to

Now after u find a really high ciff that u can still shoot the rex but the rex cant get you

Shoot it

Then feed it raw prime meat

I prefer using a theri to getting meat cuz its ez to make things extinct in hervivore island

Boom u now have a evovled murder ostritch

If you are newbie and have metal armor equipped and lots of health on your character you can pretty much fight a low level rex solo. I punched one low level until he was down with a metal armor and with 300 in health.

I don't know about max levels tho. You could try.

But please, don't go in a fight against two rexes, they're slow, sure, but two or more of them could be somewhat dangerous even if low level.

And if you're a beginner with a low level rex, I wouldn't recommend going by the swamps or the center with a low level rex following you. An alpha raptor can kill your rex in seconds. I had my first rex killed that way. It's frustrating. You can go by the beaches, they're somewhat safe, and most of the dinos that spawn there won't attack your rex. Of course if you have a base in the center or the swamps (masoquist) you don't have a choice, so pray, pray for your rex safety.

My bro knocked it with clube, he is a real men

Hang from a quetzal with a grapple, wayyyyy to easy. You can tame just about anything that way

If you got a high level Dino you can just tank it and shoot it with a longneck rifle

These things have a tendency to chase you and then forget about you. They have a short attention span. When you actually do manage to get one to chase you lease it towards a large bear trap. It’ll get stuck. When it does, place normal stone Dino gates around it to trap it. Then tranq and feed.

When I tamed a rex I just kited it do not use a trap unless your not as experienced as other people. But you do not need a trap the only thing you need is traqs and a flyer

Easiest way to tame...

1.Get a good flyer

2.Tranquilliser dart are best but i tamed it with tranq arrow in crossbow.(almost 20 shots)

3.kibble is best but u can also use raw prime meet.

4.Have bio toxin or narcotics handy I didnt use it because it’s torpid is like 1700 and I used minor soothing balm with raw prime meet.

Strategy:

1.Ride ur flyer and make Rex follow u to some cliffs (I tamed it near snow where there is a cliff and some pond which is perfect place to find a Rex and tame it without any disturbance like raptors,wolfs,etc...)

2.Stand on cliff and start shooting tranqs.

3.Once it starts to run u can chase it on foot it might be getting down on next shot once it starts to run.

4.Use soothing balm or whatever plan u have to tame it.

IF ITS SNOW KEEP SOME FIRE TORCHES, FIREPLACES,HANDY TO KEEP U WARM.

Make a trap or tame it with a freind. It is so much easier

A easy and cheap way to tame is using 3 stone fence foundation and 6 stone doorway plus a door. You make it into a u shape and lure rex in then close the door and tame it up. For mobile as the door auto close I recommend using another fence foundation and 2 doorways to block of the exit/entrance you can also try pillars.

Don't try unless u know how to build a trap thats good

Bruh I tamed 2 a while back with just my crossbow, a high rock, a Pteranodon, normal meat, and fish meat, nothing else-

And right now Im level 46, extremely easy tames-

~Meteor, Sept. 23, 2020

I tamed a red at level 22 because tranq arrows work really deliver to some where it can't bite you and just shoot 20 tranq arrows at it and it is done get raw meat as well to tame it up is this worked

Just make a two high stone box and have the back have no stone walls then make a door way in the corner of the box so you can get out and the rex can’t then run around it and then build the stone walls and there you go

Then shoot him in his eyes