Play the story constantly to get all 10 endings (when you have unlocked all the bosses) then you'll get last story.
no, but you can unlock knuckles, amy, and cream.
Do the correct mission to play different levels in story mode. After 5 levels, there will be an ending. Play all levels to unlock the final boss.
To get Super Shadow in Shadow the Hedgehog (on any of the consoles it was released on), you must beat every ending (there are 10 of them) in the game. You only have to do one mission in each level (except the Stage Sixes). After that, you will unlock the last story. Play through the level and you will reach Black Doom. You will then turn to Super Shadow and fight Devil Doom. This is the only level where Super Shadow is playable.
You have to complete all 10 storylines in the game.
You have beat tails without losing 5 lives at all!
You need to unlock the 10 endings. Then you can unlock the final ending.
You must unlock every possible ending. For example, the ending where Shadow beats Eggman on the ARK and says he is the guardian of the ARK and tells him to leave, or when Shadow and Omega beat Eggman and tell him that they are the worlds ultimate weapons and then kill Eggman. There are 10 multiple endings.
Finish Crisis City to unlock Shadow the Hedgehog's story.
no
no, but you can unlock knuckles, amy, and cream.
beat the last story (after you fight devil doom)
Shadow - Beat Heroes story
Complete Sonic's Crisis City.
Shadow is only unlockable as an assist trophy in Brawl. He is unlocked as an assist trophy when you unlock Sonic as a player.
Do the correct mission to play different levels in story mode. After 5 levels, there will be an ending. Play all levels to unlock the final boss.
Unlock Sonic
To face Devil Doom on Shadow the Hedgehog you need to unlock the Last Way stage. To unlock The Last Way you need to have gone through all the possible paths in the story and seen all the other endings. Devil Doom is the boss you face after completing The Last Way.