Mods are hardly new for Left 4 Dead 2, but since Valve has added full Steam Workshop support, it’s easier than ever to find and install user-created content. It’s as easy as locating a promising-looking mod within Steam and clicking the “subscribe” button. There are now so many games with Workshop support you can basically turn anything into an unrecognizable fiasco waiting to happen, and thankfully, Left 4 Dead 2 is no exception.