Horror movie recommendations - brutal and violent

Hi everyone!

I am collecting horror movies for my girlfriend's father as a gift. I myself don't watch any horror movies at all (I get terrible nightmares lol). There are so many movies out there so I would love to hear your recommendations! Lately, he has been a really big fan of the Terrifier movies and he hasn't stopped talking about The Sadness ever since he watched it in the beginning of the year. He also loves the Saw franchise.

Do you guys know any movies similar to either of those? As far as I would judge his taste, he likes bloody, gory and very violent stuff. Doesn't really like psychological stuff or anything that requires you to think a lot haha he just wants action and violence.

I have been searching to the sub but it's difficult for me to tell if those match up.

I would love to hear your opinions!!