Salut , c'est une adaptation du célébre film:
10 - Underworld Champion - Complete all UNDERWORLD STAGES in MATCH MODE.
20 - WRB Champion - Complete all WRB STAGES in MATCH MODE.
10 - Robot Engineer - Customize and save a robot to a garage.
10 - First Win - Win your first fight in the UNDERWORLD.
10 - First Win on Xbox LIVE - Win 1 fight on Xbox LIVE. -
10 - 10 Total Wins on Xbox LIVE - Win 10 RANKED MATCH on Xbox LIVE. -
10 - 50 Total Wins on Xbox LIVE - Win 50 RANKED MATCH on Xbox LIVE. -
30 - 100 Total Wins on Xbox LIVE - Win 100 RANKED MATCH on Xbox LIVE. -
30 - Big Money - Win an Xbox LIVE RANKED MATCH against a robot with TBR x2 or higher than you to earn a huge prize. -
20 - Pacemaker - Win a match without completely depleting your power a single time.(Excludes Local Multiplayer Mode)
20 - Arm Destroyer - Beat an opponent robot by destroying both of its arms.(Excludes Local Multiplayer Mode)
20 - 1 Round KO - Win a match in a single round.(Excludes Local Multiplayer Mode)
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