I actually killed a level 1 Titan using acentende sword and ichthyosaurus in ark mobile.I was doing photography aquatic Giants pursuit and also looking for a place to build my base so I heard of to herbivore island and I saw a Titan and I was like you I take it on. And I was told that dinosaurus itchy in ark mobile so I started firing it with my acentende shotgun and after it got stuck between the water and the land and was not able to attach.So I literally just went close to it's tail and just started slicing it with my acentende sword.And eventually the living mountain went flying.

True story.