Some gaming accessories are necessities. Like your mouse, keyboard, controller, etc. You really can't play without them.
But some gaming peripherals just aren't quite as necessary...until you try them. Once you do, and you understand how much better your gaming experience can be with something like an awesome gaming chair, you can never go back.
Here are a few of my favorite gaming accessories that you may have never even heard of, but that you're really missing out on.