Ascendant shotgun and keeping your distance. I kill them in the icelands by baiting them out into the water while I stand on the ice. Or by shooting them while standing on a cliff where you can't be reached but after getting its health down it'll run away, chase and shoot while maintaining distance.

They can outrun every land creature but are like 4% slower than carcharos and 2% slower than galliminuses (tamed), UNLIKE the normal rex it is kind of a dumbahh, it has a smaller aggro range than normal rexes for some reason (but will aggro near other rexes if a wild one spota you), it will NOT prioritize you but instantly switch aggro to another creature if it is closer to the alpha rex than you are, can't roar so it has no abilities or other attacks except for biting, and of course like other alphas it cannot be damaged by wild creatures, harvest corpses to heal, or drown in water. Also it can damage stone and deal 16 or more damage per bite.

They are dropped by alpha rexes (the rarest creature in the game) and the skull can be put on a trophy wall mount!

I just beat a lvl 90 alpha rex with a 191 rex so if you can get lucky and hit it while knocking it back it becomes a walking in the park

Alpha versions of any dino are not to be taken on with over confidence. A level 15 Alpha (anything) is worse to fight than a level 150 version of the same dino.

Bringing my giga to kill one wish me luck

i came at a level 2 one of these with three spinos thinking it was gonna be easy next thing i know my armors broken and all my spinos are dead:(

I'm in 86 level but I cannot see 1 alpharex

Alpha Rex panning not I am 90 level

No I am not happy cause I wanna tame it but it. Is impossible 😭😔

In ark 😅