Fury or Guts is used while in battle. The Fury Gauge starts at 100% and is expended with every move, this includes running and attacking. If the Fury Gauge reaches 0% the character can no longer commit actions until Fury is regained. Regaining Fury is done by standing still.
- Fury determines if the character survives a killing blow.
- Standing Still (Guard) with 100% can protect the character from weak attacks.
- The European version of SO:TET uses Guts instead of Fury.