Articles of characters that are not available at the begining, they need to be unlocked by completing or clearing challenges.
“This article is about Luigi's appearance in Super Smash Flash. For general information about the...Luigi (SSF)
“ Shadow made an appearance in Super Smash Flash as an unlockable character. He was unlocked only...Shadow (SSF)
“ Super Sonic appears in SSF as an unlockable character, who could be available by clearing...Super Sonic (SSF)
Pages in category "Unlockable Characters"
The following 19 pages are in this category, out of 19 total.