Time Crisis: Crisis Zone
To unlock the Grassmarket District scenario in story mode, complete the
original Garland Square scenario. Grassmaket District is a PlayStation2
exclusive mission that follows events six years after the Garland Square
Story Mode Special:
Complete both Story Mode scenarios. Story Mode Special allows choice of the
machine gun, plus shotgun and handgun, which all can be switched between by
pulling the trigger while taking cover.
Unlock Trial Mode by completing both scenarios in Story Mode Special.
Additional Crisis Missions:
As your Achievement percentage increases (by unlocking various features and
progressing through them), the additional Crisis Mission categories will be
revealed and become available.