The intelligence had reported a group of spies codename "SPECTRES" had infiltrated into the city. You, as a member of "10th division Karbine & Bayonet Sniper Team, were ordered to eliminate all the spies within the area. There are 10 SPECTRES you have to assassinate before they can get any important information. Do not underestimate them even if they are not armed, these shady-figures are not easily noticable and their lightning reflex can quickly avoid dangers. However, we do have an advantage is that these SPECTRES will not run far until they got what they want. So make sure you silence them before they notice your presence, clear them out as soon as possible and also, aim carefully at their head to ensure that they don't wake up.
You had successfully elimated all 10 SPECTRES within this area.