Are investigating the link between S.I.N. and the supposedly defunct Shadaloo.
S.I.N.'s primary goal is to lure Ryu into the tournament to analyze the Satsui no Hado , which they believe is the final data point needed to perfect their project. Character Journeys Ultra Street Fighter 4
A specific encounter with a cinematic intro unique to that character pair (e.g., Ryu vs. Ken or Sagat vs. Ryu ). Are investigating the link between S
While the overarching plot revolves around S.I.N., each character has personal motivations for entering: Ultra Street Fighter 4
The game's story is set several months after the events of Street Fighter II .
A fight against Seth (or occasionally secret bosses like Akuma or Gouken).