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Syphon Filter: The Omega Strain

Cheats, Tips & Secrets for Syphon Filter: The Omega Strain on PlayStation 2

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Commendations also unlock special weapons

Gray Imani: Complete all objectives in Carthage1, 2, and 3.
Item: 93R

Ehud Ben Zohar: Complete all objectives in Yemen 1 and 2.
Item: Desert Sniper .44

Mujari, Lawrence: Complete all objectives in Chechnya and Lorelei
Item: Riot Shotgun

Xing, Lian: Complete all objectives in Kyrgystan, Tokyo, and Myanmar
Item: China type 67

Stoneman, Gary: Complete all objectives in Italy, Belarus1, and Belarus 2
Item: SR-15

Powers, Maggie: Complete all objectives in Minsk
Item: CZ Mach-9

Lipan, Teresa: Complete all objectives in Zurich
Item: Gewehr G 53

Logan, Gabe: Complete all objectives in Montenegro and Ukraine
Item: Desert Express.50

When trying to get this medal there is 4 guys to kill,not only 3.They are Yushchenco,Poinson Sadayhmats water chalice,Mauy Thi & the HNT lear Matsua. | Submitted by Snake_21

This secret can be obtained without even starting the game. You must have also bought an official copy of the game. You cannot see this secret if you have rented the game or burned a copy. On the game case cover, you can see the title and the game summary. If you turn the game case cover inside-out, you can see a completely different cover. There will be text at the bottom of the cover. If you read the text, you can see a prompt sent by Gabe Logan. The text shows different kinds of weapons that can be found in the Carthage Mission. (first level).

When you go to kill the boss (whoever has the sniper rifle at the end of the level) go to the stairs you go up before you enter the room he is in. Then go straight across where he is shooting from. When you get past him there should be a gunman standing by a door to the left. Kill him and then turn to the right. You should see a room. Enter it. There should be a gunman inside, kill him and when you do that turn to the left wall. You should see a vent opening at the bottom crawl through. As you crawl along you will come to a spot where you can turn or go straight. Turn and after crawling for a while you will find a room with a box in it. It has the M16k in it. Get it and then climb back up the shaft. When you come to the spot where you turned take a left and you should come to where the boss is shooting from. Stay in the tunnel and wait for him to cross your path. He will not see you so don't worry. When you have a clear shot kill him.

Medals unlock bonus weapons and items. You are also able wear medals by equipping them in the modify agent option on the personnel screen.

Medal of Distinction: Beat single player mission deadline on all missions
Item: US M60 E3

Agency Medal of Valor: Earn all Agency ratings, special agency ratings, all commendations, all other medals, highest rank.
Item: M-249 SAW

Stoneís Medal of Courage: Rescue Stone Ukraine, Provide cover fire for Stone.
Item: SPA-15 Shotgun

Carthage Exemplary Service Tribute: Carthage 1 and 2: Protect CHA officers, Carthage 2: Eliminate all 4 ALA death squad assassins, Carthage 3: Rescue injured SWAT officers
Item: Spectre

Homeland Security Citation: Earn Carthage Exemplary Service Tribute and the Presidentís official Liberty Award. Zurich: Obtain Birchim files.
Item: FAL SG-1

Ellison Warner Award: Belarus 2: Destroy SCUD missile, Yemen 2: Destroy SCUD firing mechanism, Myanmar: Recover flight recorder
Item: Tec 45

Karkadann, Alimaís Unicorn Charm: Yemen 1: Complete all objectives, Yemen 2: Complete all objectives, Ukraine: Bring Alima Haddad to safety.
Item: Desert Eliminator .357

Republic of Korea Sevice Award: Kyrgystan: Locate Yuschenkoís papers, Yemen 1: Obtain Thae-bok Jonís credentials, Tokyo: Upload computer data, Myanmar: Find Yong-jun Kimís Briefcase.
Item: China type 56

South African Freedom Medal: All missions: No collateral damage, Earn Stoneís Medal of Courage, Earn Carthage Exemplary Service Tribute, Belarus 1: Escort all workers to safety, Lorelei: Rescue Level 5 salvage personnel
Item: Sweeper 12 gauge

Presidentís Official Liberty Award: Carthage 3: Complete DPE order on Masson, Italy: Assassinate Dimitriby the bell tower at 3:00 PM, Belarus 1: Eliminate Zhidkov, Kyrgyzstan: Poison Saydahmatís water chalice, Myanmar: Eliminate Than Muang.
Item: DSC-1

Great Lakes Service Medal: Carthage 1,2,3: Complete all objectives, Yemen 1: Photograph Fadhilís files, Zurich: Obtain ALA financial records.
Item: MDS-k PDW

Kinishi Kuncho: Order of the Golden Dragon: Earn Republic of Korea Sevice Award, Kyrgyszstan, Tokyo and Myanmar: Complete all objectives.
Item: SPA-12 shotgun

The Golden Cross of Russia: Belarus 1 and 2: Complete all objectives, Kyrgyzstan: complete all objectives, Yemen 1 Photograph Fadhilís files, Minsk: Complete all objectives, Montenegro: Find evidence linking Niculescu to Syphon Filter, Ukraine: Complete all objectives.
Item: TH3 Blaster

Mossad Friend to Peace Medal: Earn Karkadann, Alimaís Unicorn Charm, Kyrgystan: Eliminate Zayed Al Dhahiri
Item: Galil SG-1

United Nations Peace Award: Cure the Omega Strain, Carthage 1: Scan tissue sample, Carthage 2: Obtain Mujariís recorder, Belarus 1: Take tissue sample from cow carcass, take mill documents from safe, Belarus 2: Obrain sewage sample, Yemen 2: Obtain Yushchenkos viral container, Minsk: Acquire Omega Strain serum, Lorelei: Collect original virus sample, Tokyo: Obtain sample, Ukrain:Find Omega Strain DNA code
Item: C11

Each rank awards a bonus weapon.

Field Agent: none
Investigative Agent: G-17
Intelligence Agent: Combat shotgun
Field Officer: AU300 Mod-SMG
Investigative Officer: M16 A1
Intelligence Officer: M1911 A1
Field Research Specialist: Jerico-41
Investigative Research Specialist: MAK-10 10mm
Intelligence Research Specialist: MDS-7
Field Analyst Specialist: Slug Defender
Investigative Analyst Specialist: SSG 550
Intelligence Analyst Specialist: SP-57
Field Supervisor: Mark 23
Investigative Supervisor: M4 carbine
Intelligence Supervisor: M16 A2
Field Operations Commander: ShotHammer
Investigative Operations Commander: M4
Intelligence Operation Commander: Stavva M70 B1
Assistant Chief of Operations: SlugHammer
Deputy Chief of Operations: AU300 H-BAR
Chief of Operations: GAWS 12 ga.
Commander in Chief: Mark 23 SD

Earned ratings come with bonus items.

Combat Specialist
Intermediate (300 kills): G33E
Advanced (600 kills): FA-MAS
Expert (900 kills): FAL
Elite (1300 kills): C8 rifle

Combat Knife Specialist
Intermediate (50 kills): Stiletto
Advanced (100 kills): Shuriken
Expert (250 kills): IPCA Commando
Elite (450 kills): VibroBlade

Combat Sharp Shooter
Intermediate (200 headshots): Dragunov
Advanced (450 headshots): AU300 Mod-R
Expert (750 headshots): ACR
Elite (1100 headshots): M82 BFG

Non-Lethal Force Specialist
Intermediate (50 kills): E.D.T.
Advanced (100 kills): DormaGen Gas Grenades
Expert (200 kills): Air Pistol
Elite (300 kills): E.P.D.D.

Tactical Explosives Specialist
Intermediate (100 grenade kills): M61 Frag Grenade
Advanced (200 grenade kills): Incendiary Grenade
Expert (350 grenade kills): Sarin nerve agent
Elite (500 grenade kills): M79

Team Efficiency Specialist
Intermediate (2 multiplayer par times): M1 Super 90
Advanced (4 multiplayer par times): Shot Defender
Expert (6 multiplayer par times): MDSA3
Elite (9 multiplayer par times): M-16k

Earned ratings come with bonus items.
Bio-Data Retrieval Expert: Carthage1: Collect 5 water samples, Carhage1: Perform field autopsy, Belarus 1: Take tissue sample from cow carcass, Belarus 2: Obtain sewage sample, Minsk: Deploy viral sniffers at marked locations, Chechnya: Collect tissue sample from a villagerís body.
Item: Increased Flak Jacket

Computer Information Expert: Retrieve Broussardís laptop (Team), Minsk: Download MetaGloabalís records, Tokyo: Upload computer data, Zurich: Access the mainframe computer, Ukraine: Find Omega Strain DNA code.
Item: UNP 45

Elite Discrete Personnel Elimination Expert: Kyrgyszstan: Poinson Saydahmatís water chalice, Yemen 1: Eliminate Yushchenko, Tokyo: Eliminate HNT leader Matsua.
Item: Headshot Lock

Bio-Data Retrieval Expert: Italy, Kyrgyzstan, Yemen 1, Minsk, Chechnya, Lorelei, Tokyo, Zurich, Montenegro: Maintain stealth.
Item: VSS-DU

Military Tactics Expert: Belarus 1: Eliminate Zhidkov, Belarus 2: Destroy communications truck, destroy power substation, shut down gas main, destroy bridge to stop tank (team), Yemen 1: Destroy communications equipment, Yemen 2: Destroy SCUD firing mechanism (Team), Lorelei: Plant four nukes on the lower levels, Tokyo:Plant C-4 charges on lab floor, Myanmar: Plant four claymores along path, Plant C-4 on each log bridge, Plant c-4 on foot bridge, Ukraine: Complete all objectives.
Item: MGL

Field Efficiency Expert: Beat single player mission deadlines in all missions.
Item: MGL

Survival Tactics Expert: No player deaths in all missions.
Item: Increased Health

Elite Combat Expert: Earn Elite Combat Specialist, Elite Combat Knife Specialist, Combat Sharp Shooter, Non-lethal Force Specialist, Tactical Explosives Specialist, Elite Team Efficiency Specialist, Discrete Personnel Elimination Expert.
Item: SSP 90

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