Twisted Metal: Black Online Cheats For PlayStation 2
While waiting for a game to begin, press...
R1, R2, L2, L1, L1, L2, R2, R1
Then press square to open the chat window. Press triangle to close the window and square again to re-open it. This will work until you turn your PS2 off.
Contributed by: togepy
Press Right(2), Down(2) during game play for a short term shirld.
Effect Effect Left(2),Down(2) Short term invisibility.
Contributed by: OrlandoReborn