Its a passive tame dont knock it out here are the step by step process

1. Grab some mejoberries maybe like 10
2. Adventure to the beach, if you didnt find one go alittle away from the beach maybe theres one there if there is good job you found one if not then wait and kill the surrounding creatures and wait till it may spawn
3. Put the mejo berries in your hotbar
4. Go up to the back flipin master and it will say feed mejoberry to tame if it does say that then click the mejoberry and the taming meter will go up
5. Make sure no predators like compys or dilos are there
6. Keep on feeding him make sure he doesnt get lost
7. And there you go you got your self a dude that can back flip when he levels up

A tip: in ARK mobile
1. You can pet the guy and make itself and every nearby tamed dino/animal a XP boost
(Go in its invetory at the bottom right)

1. Find one usually on the beach
2.gather berries
3.feed it daily like about every 20 seconds
4.behold the small dude!

Ok so mine took about 10 Moji Barries, so be ready with a lot because it can very from a few to like 13. But in the end it’s worth it. And it’s little waddle run is so cute. Patting this fella helps your other dinos level up pretty fast, so a team of them would be extremely helpful if all your dinos are pretty low levels. This guy is just soo cute. Also I named my after a Lestrange Brother, I don’t know why but the name of this fella’s breed just reminds me of Lastrange.

When taming these guys dont steal they're eggs I repeat do not steal they're eggs they will be untameable for along time so do not steal they're eggs

Level their speed and stamina, swipe left to activate their xp buff and take them everywhere you go 🥰 you level up much quicker.

I figured how to tame these non violent on Ark Mobile. So basically put the berries they like in your hotbar and then just crouch behind them and it tells you when it’s hungry then tap the berry in your hotbar and it feeds them and then it tells you when its hungry

Ok so if you are on mobile, I figured out how to tame them with no violence. I put amarberries in my hotbar guessing that was like have them "out". Started following g this little guy around, and behold, his tame meter started rising!

Lystrosaurus:Easy Taming- Feed Mejoberries when ever it gets hungry.
-Speed:Pretty fast for its weight.
*Most Important for Beginners or others:If u tame a couple of these guys, U will have extra protection, they're big,strong, can keep up with u sometimes- they're very fast for their size and weight!*

These are great to have. They are loyal protective and cute. I take mine for a little protection when I go hunting for berries. To tame one...
1. Fined mejobarries (sorry if I spelt it wrong) they are purple and look like our blue berries.
2. Find a lystrosaurus by a beach.
3. Look at it holding the berry in you hot bar make sure that your future pet is hilighted then tap the mejobarries like you are going to eat them (make sure your holding it like you would hold a weapon)
4. Repeat step 3 until your pet is tamed.
5. Enjoy your new pet.

easy to tame lynthos are also good for killing