Serious question…?

It’s a bit of a detailed story, I’ll try to make it as short as I can. My boyfriend and I have been together for 6yrs and we have 2 kids together (5 and 2). He’s an overall good guy but he’s got some major anger issues and I’m not sure how to handle it anymore. He’s broken at least $1000 worth of controllers (tv, xbox, PlayStation), computer monitors, out tv, cups, plates, he’s gone through 3 phones because he gets so angry and reaches for the closest thing and then hurls it. It’s almost always over video games though. Like he can’t take losing. And then when our boys are sleeping, he SCREAMS at the top of his lungs. Like SCREAMS, swearing… all of it. Talks about offing himself and how he hates his life… because he’s losing a game? This isn’t normal, I already know that. I’m just not sure how to go about this anymore. I can’t financially support myself and our kids but I really don’t want to be around this anymore. Note: I’ve always tried to address this with him but he thinks I’m overreacting or that I’m being sensitive.
Serious question…?
Post Opinion