To beat Carnage in "Sibling Rivalry" attack him
till he slouches down and he does nothing, and
when you attack him it does no damage simply
press L if you are playing as left handed and R
if you are playing as a right hander until he
runs out of health.
Play As Spider-Man In Black Costume In Multi-player Mode
Get a 100% game completion.
Hold Select while waiting for any of Spider-Man's
missions to load. This will turn his red costume
into Venom's black costume.
When you fight Electro, about half way through the
game, hit him with your tendril. When he turns
blue, use the stylus to throw blue mail boxes and
the car. Note: The car will respawn if you destroy
it. If he gains health, use the tendril when he is
red to take out the street lights. Note: The
lights will flicker a few after you hit it, but if
it is not out he can use it to regain health.
Stop Venom's Death
Note: This only works if there is a ceiling above
Venom. When playing as Venom, while he is dying
(when he falls to his knees and flops over), drag
the stylus from him to the ceiling. He will
resurrect and you still be able to play, but with
an empty life bar.
Complete 80% of the game.