He is normal during the Day but night is a monster
Megalosaurus
The megalosaurus is one of the strongest therapods, but its nocturnal sleeping pattern make it significantly less effective during the day. The megalosaurus can bite and even latch onto enemies — including humans — and swing them around, hindering their ability to move. This carnivore is stronger than a Carno or a Rex at night, but during the day, it is much more slow and sluggish.

Player-written tips for taming, using, and fighting the Megalosaurus in ARK: Survival Ascended & Evolved.
On Aberration they don’t sleep during daytime so they always have the nighttime buff. On the plus side it means if you tame them they are always at their strongest. By far the best attack mount on the new map.
Found them more commonly in the Carno Cave (Artifact of the Devourer) instead of the Chitin Cave
How to tame: Go in the day to the central cave and go to the very bottom. If you see one it should be sleeping. Kill off anything that can attack you or your new buddy, (You’ll need prime meat or raw meat, tranqs and a soothing balm (optional). Once its knocked out put meat…
How to tame: Go in the day to the central cave and go to the very bottom. If you see one it should be sleeping. Kill off anything that can attack you or your new buddy, (You’ll need prime meat or raw meat, tranqs and a soothing balm (optional). Once its knocked out put meat in and thats how to find and tame a new buddy! They are nocturnal so won’t be that helpful in day. (works on moblie and other devices.)
It worked for me. It didn’t wake up until it tamed. It can’t damage stone either
Each kibble = 150 food that it has to drop instead of 80 it wakes up ingame 20:30pm be careful
So I was running around on my 300% speed Mikkalo source when I see something out of the corner of my eye and when I look…. I saw a giga is my stupid little mind I thought I could take it down by out running it… RIP fluff-rock
It has improved stats at night. Hope this helps. Like now or get eaten by one of these
I just tamed a megalosaurus and it died the fist 2-5 minutes i tamed it because it was asleep and it wasn’t eating
Its base damage and speed are better than a rex’s, and hit points are the same, and yet it’s a quarter of the size..? It’s damage is better than a rex, spino, and a direbear, making it one of the most powerful Dino’s in the game
If you’re on abb then look for high levels in the blue zone they are super common but pack a punch like a rex. Best abb boss dino for anyone looking to fo rockwell for the first time
If you pick up a mega with your quetz during the day it will loose hunger rapidly before you even KO the mega, that way when you start taming it has already begun the starve timer.
Get on a Dino with high health that allows mounted weaponry and use ur Dino to tank it while u tranq it. Best way to ko one I know of.
If you use biotoxin arrows it takes 5 don't forget to ride a cave creature it won't agro when near until you shoot it to tame it then be on a ledg with it bellow you makes it easy to tame
I have a level 502 Megalosaurus and at night he one shots Brontosaurus at day however he has trouble with even raptors I think they should make an update we’re they only need to sleep a quarter of the day
I tamed one with tranquilliser arrows and a slingshot. It was even level 130. If you want to tame one I suggest finding it at night and waiting till day to tranquillise it because if it’s night it will wake up instantly
If he wakes up during sleep after dawn, just wait couple minutes, he will fall sleep again without need of shooting tranq in him again.
Do not attempt to make it sleep while carrying something or the creature being carried will be bugged for life. as off patch v254.96
Do you think these things will be great in lost colony or am I the only one who thinks that if so, please explain why they won’t be
On mobile you can easily find high level one by running through the cave, and then reconnecting to the game(only solo!!!)