Adventure Mode: The Flash Of Shadows

Adventure Mode: The Flash Of Shadows is the downloadable "story mode" extension for the EXE version of Super Smash Flash 2. The mode is developed by some SSF2 Devs known internally as The Flash Of Shadows Writers, led by Suliboy.

Redo
The Flash of Shadows used to have the whole story mode completed, but the whole thing had to be redone because of cut-out fanon characters, bosses, etc. But ever since, a new story line has been made, and will be revealed when the final game comes out.

Story
The new storyline is completed but is yet to be revealed on the final release of the game.