I used Carl,My Carno to Beat 2 of them at once. Carl Is a level 32 Carno and the Brontos are level 15,24.

Bonus tip: if you're on Easy/Medium/Hard Mode,Brutal Mode And find a Bronto at the Same Level of your Stego/Carno/Higher with Saddle (Primitive even works too) You can Basically Kill it easily (Mobile.)

In mobile, Ichthyosaurus can Easily beat them since they don't aggro when Ichthys Bite them most of the time so you can just get free prime meats to eat.

Best way to tame a bronto on Mobile. Gather a few hundred mejoberries or crops (rockcarrots,longrass. Etc.) trap the bronto or make it get stuck on a stone building constantly hitting it. Trapping is better since it cant get away when you tranq it. After trapping dont tranq it yet punch the bronto and go sleep near. After waking up kill yourself using campfire punch it again sleep. And knock it out put the food in it . Done he will be starving dont wait too long after knocking out

These things are BEASTS at the Lunar biome on genesis. Not only can they harvest a BUNCH of thatch and wood in one swing, but they can harvest almost equally as much stone and crystal from certain “plants” there, as well.

Just be careful not to crash the server like I did...oops.

Place a stone foundation down near one you want to tame. Place a doorway(with a door), and three stone walls on the bottom. Then place 4 doorways(without doors) on top of the first layer. This way you can agro the bronto when you are trying to knock it out, have an eye on all directions, and won't get hit by his attacks. Best method I've found so far!

Get a fully imprinted bronto.

Mount a platform saddle on. (Recommend a ramshackle or higher)

Mount it with 6 cannons (3 on both sides left and right)

Place a catapult at the back

1 ballista on the front, complete a base with an angled roof

Then place 5 autoturrets on the roof (2 each side and one on the middle)

Welcome you have dreadnought

How I tame brontos (on mobile)

-get pt or argy

-if it’s not near a cliff then hit it and let it follow you until it falls off a cliff

-Use a bow/crossbow/longneckrifle and I usually only use abt 10-15 arrows or darts.

-Aim for the head

-If you don’t have kibble just use berries

-It doesn’t need narcotics usually so put lots of berries in its inv and I usually go do other tasks until it’s tamed!

-boom tamed bronto

Sooo. This dude ran into my spiked walls and killed 3 outta my 7 tamed, It killed a dodo and 3 para. I thought the situation was hopeless so I put my stuff in a crate walked outta the base towards it and hit it to take it away from the base. The dude killed me but kept attacking the base and then I saw outta my 7 tames there were 2 survivors, 2 carboneyms and they had a FERTALISED EGG. That’s all it took me to get my fighting spirit back. The bronto had 8,200 health the spikes had brought it down to 5000 and the carbons had brought it down to 3000, the bronto still didn’t run then I joined my broncos and attacked with my bow the dude got to 2,100 and started running. I was outta arrows so I let it go as it swam into the ocean real fast (actually running) this happened a few hours ago (I am level 26)