Homebrewed game modifications such as these are how skilled gamers can tinker with their favourite games, typically on the PC. Fan mods range from the ingenious to the NSFW to the downright bizarre (take a bow, the Skyrim mod that turns all dragons into Macho Man Randy Savage). On occasion, they ascend to actual gamehood, most famously with a little Half-Life mod called Counter-Strike. Other mod ideas later appearing in games include Just Cause 2's bolopatch mod for multiple tethers, a first-person mode for GTA 4, Fallout New Vegas' hardcore mode and the Cold Stream campaign for Left 4 Dead 2. Got another for the list. Let us know in the comments. Outside Xbox brings you daily videos about Xbox 360 games and Xbox One games. Join us for new gameplay, original videos, previews, achievements and other things (ask us about the other things). Thanks for watching and be excellent to each other in the comments. Find us at.