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Syphon Filter: The Omega Strain

Unlockables

Levels

Getting solo par times for the regluar missions will unlock bonus missions

UnlockableHow to Unlock
solo Par for Lorelei, Tokyo, Myanmar, and Zurich MissionsBudva
solo par for the 2 Yemen Missions and MinskChechnya
solo par for the 3 Cahrtage MissionsItaly
solo par for the 2 Belarus MissionsKyrgystan

Contributed By: Serge Drago.

Medals and Awards

Complete levels under certain conditions to earn a medal.

UnlockableHow to Unlock
Get all Agency ratings, Special Agency ratings, all commendations, all other medals, and the highest rankAgency Medal of Valor
Complete all objectives in the Yemin 1 and 2 missions. In the Ukraine mission, get Alima Haddad to safetyAlima Karkadann's Unicorn Charm
Complete all objectives in Belarus 1 and 2, Kyrgyzstan, Minsk, and Ukraine, Photograph Fadhil's files in Yemen 1, find evidence about Niculescu & SFGolden Cross of Russia
Complate all objectives in Carthage 1-3, Photograph Fadil's files in Yemen 1, Obtain ALA financial records in ZurichGreat Lakes Service Medal
Earn Republic of Korea Service Award, Complete all objectives in Kyrgystan, Tokyo, and MyanmarKinshi Kunsho: Order of the Golden Dragon
Earn Karkadann, Alima's Unicorn Charm, Eliminate Zayed Al Dharhiri in KyrgyzstanMossad Friend to Peace Medal
Cure the Omega StrainUnited Nations Peace Award

Contributed By: SolidSnake15 and homerowedrox.

Rank Award Bonus Weapons

UnlockableHow to Unlock
Deputy Chief of OperationsAU300 H-BAR
Field OfficerAU300 Mod-SMG
Intelligence AgentCombat shotgun
Investigative AgentG-17
Chief of OperationsGAWS 12 ga.
Field Research SpecialistJerico-41
Investigative OfficerM16 A1
Intelligence SupervisorM16 A2
Intelligence OfficerM1911 A1
Investigative Operations CommanderM4
Investigative SupervisorM4 carbine
Investigative Research SpecialistMAK-10 10mm
Field SupervisorMark 23
Commander in ChiefMark 23 SD
Field Operations CommanderShotHammer
Field Analyst SpecialistSlug Defender
Assistant Chief of OperationsSlugHammer
Intelligence Analyst SpecialistSP-57
Investigative Analyst SpecialistSSG 550
Intelligence Operation CommanderStavva M70 B1

Contributed By: NightMare185.

Special Ratings

Special ratings issued by doing certain tasks, comes with upgrades and bonus items.

UnlockableHow to Unlock
Carthage1: Collect 5 water samples, Perform field autopsy. Beralus 1: Take tissue sample from cow carcass. Beralus 2: Obtain sewage sample.Bio-Data Retrieval Expert
Maintain Stealth in: Italy, Kyrgyzstan, Yemen1, Minsk, Chechnya, Lorelei, Tokyo, Zurich, and Montenegro. Reward: VSS-DU.Bio-Data Retrieval Expert
Minsk: Deploy viral sniffers. Chechnya: Collect tissue sample from villager's body. Reward: Increased Flak Jacket.Bio-Data Retrieval Expert(Cont'd)
Cure the omega strainC11
Carthage1: Retrieve Broussard's laptop. Minsk: Download MetaGlobal's records. Tokyo: Upload computer data. Zurich: Access the mainframe computer.Computer Information Expert
Ukraine: Find Omega Strain DNA code. Reward: UNP 45.Computer Information Expert(Cont'd)
Earn All Elite ratings, and EDPEE. Reward: SSP 90.Elite Combat Expert
Kyrgyszstan: Poison Saydahmat's water chalice. Yemen1: Eliminate Yushchenko. Tokyo: Eliminate HNT leader Matsua. Reward: Headshot Lock.Elite Discrete Personnel Elimination Expert
Beat single player mission deadlines in all missions. Reward: MGL.Field Efficiency Expert
Beralus1: Eliminate Zhidkov. Beralus2: Destroy communications truck, destroy power substation, shut down gas main, destroy bridge to stop tank.Military Tactics Expert
Ukraine: Complete all objectives. Reward: MGL.Military Tactics Expert(Cont'd)
Tokyo: Plant C-4 charges on lab floor. Myanmar: Plante four claymores along path, Plant C-4 charges on each log bridge, Plant C-4 on foot bridge.Military Tactics Expert(Cont'd)
Yemen1: Destroy communications equipment. Yemen2: Destroy SCUD firing mechanism. Lorelei: Plant four nukes on the lower levels.Military Tactics Expert(Cont'd)
No player deaths in all missions. Reward: Increased Health.Survival Tactics Expert

Contributed By: the refridginator and Probester.

Unlockable Medals in Syphon Filter: the mega Strain

Unlockable Medals and Awards in Syphon Filter: the Omega Strain

UnlockableHow to Unlock
Earn all agency ratings, Special agency ratings, all Commendations, and all othe rmedals of highest rank.Agency Medal of Valor
Carthage 1 - 3: Protect CHA, and, Carthage 2: Eliminate 4 ALA assassins, and, Carthage 3: rescue injured SWAT people.Carthage Exemplary Sewrvice Tribute
Belarius 2: destroy SCUD launcher, Yemen 2: Destroy SCUD firing mech., Myanmar: recover flight recorder.Ellison Warner Award
Earn Carthage Exemplary Service Tribute and the Preident's official liberty award, Zurich: Get Birchim files.Homeland Security Sitation
Yemen 1 and 2: complete all objectives, Ukraine: bring almia hadadd to safety.Karkadann Alima's Unicorn Charm
Beat single player mission deadline on all missionsMedal of Distinction
Carthage 3: Complete DPE order on Masson, Italy: Assassinate Dimitribi the bell tower at 3:00pm, Belsarus 1: Eliminate Zhidkov, Khiristan:President's official Liberty award
Khiristan: Poison Saydamat's water chalice, Myanmar: eliminate Than MaungPresident's official Liberty award (cont.)
Kyguristan: Find Yuschenko's papers, Yemen2: get Thae-bok Jon's credentials, Tokyo: upload computer data, Myanmar: find Yong-jon Kim's brief case.Republic of Korea Service award
All missions. no Collateral Damage, Stone`s Medal of Courage, Carthage Exemplary Sewrvice Tribute, Belarus 1: Escort workers to safety, Lorelie: RescuSouth African Freedom Medal
Lorilie: rescue level 5 salvage personnel.South African Freedom Medal (cont.)
Rescue and provide cover fre for Stone UkraineStone`s Medal of Courage

Contributed By: doctor_sam.

Unlockables from Commendations

Earning the different character's Commendations will net you various weapons. Note: Team missions are need for complete mission sets as well

UnlockableHow to Unlock
Gray, Imani (Complete all objectives for all Carthage missions)93R
Xing, Lian (Complete all objevtives for Kyrgystan, Toyko, and Myanmar)China type 67
Powers, Maggie (Complete all objectives for Minsk)CZ Mach-9
Logan, Gabe (Complete all objectives for Budva and Ukraine)Desert Express .50
Ehud Ben Zohar (Complete all objectives for Yemen1 and Yemen2)Desert Sniper .44
Lipan, Teresa (Complete all objectives for Zurich)G 53
Mujari, Lawerance (Complete all objectives for Chechnya and the salvage rig)Riot Shotgun
Stoneman, Gary (Complete all objectives for Italy, Belarus1 and Belarus2)SR-15

Contributed By: Serge Drago.

Secrets

Rating Bonus Weapons

Ratings earned will come with bonus weapons

----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

Contributed By: NightMare185.