 However, it contains harsher language, as this reflects the general state of mind of its setting.The gameplay is mostly identical to that of "Deus Ex", save for a few additions, such as an in-game IRC client which adds a multiplayer element to an otherwise single-player game.In addition, the mod adds a highly configurable difficulty system, the ability to skip all cut scenes and a new training mission to acclimatize players to the changes.