League of Legends is an online game, it is build as the DotA map of Warcraft 3, so it is RTS-like, you control a champion that start in every game at level 1 and the progress to kill enemy champions and conquer their base. It is really fun, easy to learn but you have to be skilled to master it, so it also bring some nice competition. Here is the official trailer http://www.youtube.com/watch?v=IzMnCv_lPxI And here a gameplay video http://www.youtube.com/watch?v=MV2rRcskn4Y this video is a year old but it shows something. So don't bother the GUI. Also I forgot to add that this game is completely free of charge. It has a cash shop that you can buy skins for the champions or other minor things that have absolutely no effect on the gameplay, so even if you won't spend any money into it you'll be competitive as everyone! To try this game follow this link! Enjoy guys, and see you in game!