I learned that u can use a rocket turret to knock it out.all u need is to be on a medium sized cliff or a tall structure and a rocket turret on the top,and FIRE AWAY AT THE HEAD!and once its knocked out just put the saddle on it while its knocked out.I want to make sure people see this.so pls up this.
So these guys are a permanent tame. When doing a force tame after failing to tame it normally, you actually do need those cannonballs to hit it in the face. I also checked out the possibility with darts during the failed tamed, either the command removed all torpor or it is resistant to darts. You can ride on its bare back once tamed, hence why there is only a platform saddle engram. I highly suggest investing in a large dino dismount dock if you want to safely get off its back. For reference for The Isle folks the titanosaur is roughly the size of a pue.