A 145 takes 10 hours to tame with crops on 1x...
Therizinosaurus
The Therizinosaurus (or "Tickle Chicken") is a swift, clawed herbivore prized for its versatility. Its specialized strikes make it an exceptional resource gatherer, while its strength makes it a powerful combat mount.

How ARK players tame and knock out the Therizinosaurus: what to feed it, what to knock it out with, and how to keep it safe.
THIS TICKLE CHIKEN CAN GIVE YOU FIBER WOOD AND ALSO BERRY AND RACKROT
The best way to knock out a thriz is to mount a steggo and shoot it with nark arrows. Worked for me. Careful,it will run away and run fast, faster than raptors.
If you tame a 450 with berries and no balm, your a savage 100%
They eat like a tortoise, very slowly.
I would find a cliff and grapple to it hang off the side so it can’t reach you or anything else so then you can shoot off of a cliff safe and sound.
Bio toxin And citronal helps to tame it
These guys/girls are a need tame all that I did to tame him was sit on a rock and shot it in the head with tranqs. Just do that and you should be fine.
Super hard to tame but I'd say they're worth it. Great gatherers and it's fun to watch them kill things
Start with a level 5-15. Use a ramp and drop in wood taming raft. Your new tame will make it cake to gather recourses for a 150 level. You will also have experience in taming this Dino so you don’t mess up the 150 level. It’s a time consuming tame but it’s the best work…
Start with a level 5-15. Use a ramp and drop in wood taming raft. Your new tame will make it cake to gather recourses for a 150 level. You will also have experience in taming this Dino so you don’t mess up the 150 level. It’s a time consuming tame but it’s the best work horse and defender combo. Once you go tickle chicken you don’t go back. Every other tame session you have will be easier due to the usefulness of this tame.
Use around 30 narc arrows and maybe a trike for narc berries (to feed) and let it chase u into a door frame trap
If you get or already have a soothing balm, use any berries with the soothing balm activated to tame it very quickly. That’s how I got mine taming it with berries. (I got the soothing balm from free gift). Hope this helps, good luck!
Just notes if u see or wanna tame: don’t get too close, they eat Berry’s and did I say dont get too close? If not DONT THEY WILL STINKIN RIP YA APART
If u wanna kill this thing do it with a giga
Bring LOTS of narcotics if you're taming with berries or crops (like 300 or more depending on the level)
Not too difficult to tame, just time consuming, but one of the best harvesters for wood and Fibre - level power harvesting for an end to your wood problems, or delicate for an end to your Fibre ones. Tame a low level flyer e.g. ptera (hint: bola). Make a 2x2x2 or 2x3x2 stone…
Not too difficult to tame, just time consuming, but one of the best harvesters for wood and Fibre - level power harvesting for an end to your wood problems, or delicate for an end to your Fibre ones. Tame a low level flyer e.g. ptera (hint: bola). Make a 2x2x2 or 2x3x2 stone trap using foundations and door frames and on one side of trap put stone stairs and switch to ramp. Fly around it to lure it toward trap (ramp). Once in trap just shoot with tranq arrows and bow or crossbow (just bring some resource to repair if bow breaks or use nearby). Then just need crops or mejoberries AND like 9-12 stacks narcoberries even for 150 lvl, this should work (hint: useful to bring a parasaur or trike to help harvest and store berries you'll need to top up while taming). After the grind you have a monster chicken at your command.
I never use traps I use a tape and tranqs in a rocky area. It gets stuck if you stay on the leg and tranq it’s head taming likely requires soothing or narcotics/bio toxin taming mine while lvl 56 rn
YOU NEED MORE NARCOTICS if you are using something that isn’t kibble you will need at least 160 narcotics. Don’t make the same mistake I did.
When it has less than 5k torpor use three bear traps and toxicant arrows (i dont know if TW is on ark pc) and get biotoxin to keep it down
They need to review how many narcotics are needed. Tried taming a level 3 with 150 narcs, plus narco berries and 400 berries and it chugged em back like juice. You need a ton.