You can create and customize your own Ultimate Fighter and then fight your way through five gameplay modes, including Tournament and Story. The game includes such UFC superstars as Chuck Liddell, Tito Ortiz, Ken Shamrock, and Matt Hughes, as well as 10 unlockable and six hidden fighters. You can choose from 15 different fighting disciplines, positions, and moves.Gameplay Ultimate Fighting Championship: Sudden Impact uses an 8 directional D-Pad and 4 buttons - each one responsible for the fighter's different limb (LP, RP, LK,RK). The grappling moves, counters and submissions can be executed by pressing 2 specific buttons together. Each fighter has his own selection of moves. The fights can be won by knockout, point advantage or tap-out. This version contains visible indicators of fighters being damaged during fights such as bruises and dripping blood. The game also focuses on fence positioning giving players new maneuver possibilities. Selectable fightersAndrei ArlovskiBas RuttenBig John McCarthyBJ PennCaol UnoChuck LiddellDan SevernDana WhiteDave MenneDuane LudwigElvis SinosicErica MontoyaEugene JacksonFrank ShamrockGary GoodridgeGuy MezgerJens PulverJeremy HornKen ShamrockKevin RandlemanLorenzo FertittaMark ColemanMaskMatt HughesMatt SerraMaurice SmithMikey BurnettMurilo BustamantePat MiletichPedro RizzoPete SprattPete WilliamsPhil BaroniRenato SobralRicco RodriguezRobbie LawlerShonie CarterTim SylviaTito OrtizTsuyoshi KohsakaVitor BelfortYves Edwards Game modes Arcade - player fighting as one of the superstars or his own creation is pitted against series of CPU controlled opponentsChampion Road - players ultimate aim is to win a silver (5 fights) or gold (10 fights) title shot match in his own weight class. By doing that some previously unplayable characters are unlocked.Tournament - an eight-fighter eliminatory tournamentVersus - 1P vs COM, !P vs 2P, COM vs COM, COM vs 2P, COM vs COMStory - in this mode the player is given an opportunity to create his own fighter with customizable body and clothing. The creation tools are not very detailed, because they only let players to choose from several predetermined face designs. Clothing and tattoos are unlocked as the player makes progress. The main idea of this mode is to prepare the fighter to enter the UFC league during three-year training. Each year the player is given an opportunity to choose the fighting style he wants to specialize in (some of them need to be unlocked) and then decides if he wants to learn new moves or improve the stats by completing various tasks such as e.g. surviving the round without being hit, performing a specific combo or winning by tap-out. After three years of training the story mode character is selectable as a regular fighter in any gameplay mode.Training - in this mode players can set their and opponents' positions as well as display the input data.