Bonus Options How to unlock:You must complete the individual Silent Scope games to unlock bonus options for each, such as "Additional Health" and other assorted effects (wanna make all the pedestrians look like enemies for extra challenge?).
Professional Mode How to unlock:Complete all Silent Scope EX missions , with no crosshairs to show where enemies are.
Continuous Mission Mode How to unlock:Complete all Silent Scope EX missions , where you play all missions with one life.
Helicopter Kill During the EX missions, where to man with the afro in the helicopter tries to kill you, wait until he flys off and turns around. Do not shoot the afro guy, instead shoot the teddy bear that is painted on the helicopter.
Mushy Ending You need to finish Continuous Mission to see the Prince of Rose and the Phantom kiss.
