yes when sally dies in sth#225 eggman activates operation clean sweep and everyone loses their memory
Shadow sacrificed himself when Sonic and him defeated the final boss in order to save the world. He fell to earth and the power and the impact caused him to lose his memory.
well if you suck at the game you alwas lose so ya
No
Sonic the Hedgehog
No. In the manga everyone becomes free from the curse, and they all live happily ever after.
Yes
a sonic heroes memory editor is where you can make different teams and size your characters and have more score and much more!!!!!
Sonic says no.
No.
NO
Yes,use the sonic heroes memory editor
Shadow is a Hedgehog like Sonic the Hedgehog. He died but Dr. Robotnik (Eggman) made a Andriod copy of Shadow the Hedgehog. Shadow is always grumpy. But if he ever forgets who he is he will do anything to get his memory back. Even destroy Sonic the Hedgehog.