@Rokas
Yeah I keep forgetting to add the numkeys, I want to have a neat little roller show up like in Serious Sam to show you all the guns with the corresponding numbers.
There is an autorun option already! (I actually have it on all the time myself) Right at the top of the Controls menu in Settings. I'm thinking of adding a button that toggles it on and off as well so you don't have to pause the game to change it.