Ok so im new to running this game(mainly for fun and to beat pbs) but im confused as to what modded key board and mouse means , any one care to tell me?! Thanks Edit , i forgot to say im on pc!

'Modded' refers to moving faster diagonally on a controller. It comes from Xbox 360, where modifying the plastic part around the left stick allows you to push it further. You move fast on PC without modifying anything. You just hold two keys in the direction you want. For example, W + A. You get the most of it when you're in the air.

On a regular controller, you can't get that extra speed, so it becomes a separate category from the rest.

Thank you , I understood "strafing " for PC but didn't know there was a problem for controller . Appreciate the help!