As cool ways to get around go, grappling hooks are up there with skateboards and motorbikes. Unlike boards and bikes, however, the super-rad accidents grappling hooks cause won’t have you lose significant patches of your skin. Not your own, anyway.
You can now grapple around San Andreas to your hearts’ content in Just Cause 2 style, swinging to buildings and tying vehicles together, thanks to a mod for Grand Theft Auto V [official site].