depending on the map where you are playing, they can be rare or common creatures. For example, on The Island these guys are pretty hard to find, while, in Valguero they are everywhere.

If you see one of these and you just started, it’s best to run or lead it into another creature. I would recommend leading it into a bronto (and bait it into hitting it) but if not, a trike/any large herbivore that deals damage or tanks.

These thing packs almost killed my Rex but i still survived

I rather fight 3 rex then 2 allosaurus

These guys are really fast and also the ones with a red/ orange glow has a bleed effect which will slow you down a lot and damage you a lot.

Black air force energy beware

Allosaurus vs Rex

Health - Rex 0-1

Damage - Tie 1-2

Speed - Allo 2-2

Size - Rex 2-3

Weight - Rex 2-4

Stamina - Tie 3-4

Teamwork - Allo 4-4

Brute Force - Rex 4-5

Easy Tame - Rex 4-6

Weaponry & Attacks - Allo 5-6

Rex Wins

When you find two of them they

can kill a Bronto with ease

If you are going to take this or go looking for one you won't find one you'll find at least 3

To find these guys are simply easy, go to the mountains of most maps, and they will be around the edge of it, these guys give them he item allosaurus brain when killed, the alpha will make you bleed so kill the other allosaurus first and finish the alpha last.

You’ll find these near alpha Rex’s and deinonychus on valguero

They are fast and relentless. I managed to outrun a pack of lvl 120+ allosaurus on my iguanadon with 120% speed, but just barely. They chased me for a solid 8 minutes, including across a few rivers.

If you’re on foot and come across a pack, you stand no chance. They will break your pants, and then you will die.

I travel with my friends,

That’s how you and your parasaur will meet your ends,

But if you get me alone,

And trap me in a cone,

I will be you’re friend.

If you see a pack of these just run they of course can take down a rex no problem

How to kill Allos the easy way :

1. Find Allo pack they are commonly found in alpine(mountainous) areas

2. Found one? Don’t go for the Pack Alpha first, go for the weak pack members as the Alpha can do Gnash on you, losing health every second

3. If you have killed all the Alpha Allo’s members, the Alpha will no longer be Alpha and will be disabled to use Gnash, KO the Alpha

That’s how to kill an Allo pack

Tried to tame a pack mate for my OP Allo. Took several tries. When I knocked out it, I put meat in it’s inventory. When I was getting more meat, it turns out that the Stegos, on accident, killed the Allosaurus.

Moral: Do not leave knocked out creatures for a long time. 😥😠

When you see an allosaurus that has red light coming out of its back neck that allosaurus is the pack leader

Give up right away

I have not found a single one on the Island ascended and I am level 105 and explored the entire map

if this beast sees you the best you can do is to run past another dino so it will aggro on it.