Well me and my tribe mates get our tames out to scout for a decent level Giga, then when we find that Giga we either trap it with Dino gates or just tranq it till it falls unconscious. While we are pumping narcs in we have one of are tribe mates ride a meat-eater to bring food to the unconscious Giga that we're taming. Once you do this process over and over again, soon you will have a decent tamed Giga to take home to your base. Happy Arking!!
I dare you to raise one!! They are savage if you got two high lvl parents (about lvl 140ish) and you get imprinting on it. The thing will become an adult with about 230% melee and basically one chomp any bronto!!! But on the down side you loose your job and your girlfriend
Make 4 metal dino gates and 1 large bear trap. Place three frames and door into an incomplete square and the large bear trap in the I between them. Lure the Giga into the trap and while its trapped place 4th down to make the square. Then just light it up with tranqs