Costumes...
	Jetstream: Achievements...
	Revengeance...
	Revengeance Mode...
	Unlimited BP...
	Unlimited Item Stocking...
	Various Achievements...
	Very Hard...
	Weapons...
	Wigs...

There are also some unlockable costumes, which you can wear throughout the game. Note: Special costumes will not show up in cutscenes. Costumes are only visible during actual gameplay, this includes scripted sequences.

Costume	How to unlock
Custom Cyborg Body (Blue)	Clear 10 VR Missions.
Custom Cyborg Body (Desperado Ver.)	Beat File R-04 on any difficulty.
Custom Cyborg Body (Red)	Clear 6 VR Missions.
Custom Cyborg Body (Yellow)	Clear all VR Missions.
Mariachi Uniform	Beat File R-02 on any difficulty.
Standard Body	Beat the game on Hard difficulty or higher.
Suit (Tuxedo & Shades)	Beat File R-00 on Very Hard difficulty.

Achievement	How to unlock
DL-Story-01: Status - Closed (15 points)	Complete DL-Story-01: Jetstream.
Draw, Pardner! (15 points)	Defeat 100 enemies in DL-Story-01: Jetstream's Story Mode using Quick Draw.
Master of the Wind (50 points)	Complete DL-Story-01: Jetstream on Revengeance difficulty in one hour or less.
You're Hired (20 points)	Defeat Sen. Armstrong without taking any damage on Hard difficulty or above.

Beat the game on Very Hard.

On the title screen where it says "Press Start", use the "Konami Code" ( Up, Up, Down, Down, Left, Right, Left, Right, B, A) to hear Raiden say the title of the game and unlock the mode.

On File R-01 you will come across a section with a Ferris wheel, as you walk up to the Ferris wheel for the 1st time, directly to the left, in the corner of the map, will be a blue box you can break open with blade mode. It has 5,000 BP. Once you break it open & get the 5,000 BP. Call Courtney, save the game, then go restart. You'll end up in front of the Ferris wheel & able to run over to the BP stash & collect another 5,000 BP. You can repeat this process however many times you want.

If you collect all items from boxes in an area, press (Back) and enter (Customization). Once you exit the customization screen, all item boxes will be reset, allowing you to fully stock up on items. Repeat as many times you wish.

Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
A Big Fan of Lefties (20 points)	Acquire all enemy officers' left arms.
A Lover, Not a Fighter (20 points)	Successfully complete 10 No Kill battles during story mode.
A Walk in the Dark (15 points)	Complete the sewer sequence in File R-03 without using AR Mode.
Amateur Radio Operator (50 points)	Listen to most of the codec conversations.
Analysis Complete (20 points)	Unlock every VR Mission.
Anti-Cyborg Sentiment (5 points)	Destroy a total of 100 Cyborgs during story mode.
Assassin Behind Closed Doors (15 points)	Successfully complete 30 Ninja Kills during story mode.
Assault with a Deadly Weapon (20 points)	Dismember three enemies during Blade Mode with a single attack.
Becoming a Lightning God (50 points)	Complete story mode on Revengeance difficulty with all S rankings.
Chosen by History (30 points)	Defeat Samuel without taking any damage on Hard difficulty or above.
Data Mining (20 points)	Acquire all data storage devices.
Datsu Right (15 points)	Successfully complete 50 Zandatsus during story mode.
Demilitarized Zone (15 points)	Destroy a total of 100 Heavily Armed Cyborgs during story mode.
Dwarf Raiden (15 points)	Incapacitate all the soldiers in File R-02 using a Dwarf Gekko.
Extinction Level Event (20 points)	Destroy a total of 10 Raptors during story mode.
File R-00: Status - Closed (15 points)	Complete File R-00: Guard Duty.
File R-01: Status - Closed (15 points)	Complete File R-01: Coup d'État.
File R-02: Status - Closed (15 points)	Complete File R-02: Research Facility.
File R-03: Status - Closed (15 points)	Complete File R-03: Mile High.
File R-04: Status - Closed (15 points)	Complete File R-04: Hostile Takeover.
File R-05: Status - Closed (15 points)	Complete File R-05: Escape From Denver.
File R-06: Status - Closed (15 points)	Complete File R-06: Badlands Showdown.
File R-07: Status - Closed (15 points)	Complete File R-07: Assassination Attempt.
Genius Destroyer (30 points)	Defeat Monsoon without taking any damage on Hard difficulty or above.
Great Escape (20 points)	Complete File R-05 in less than 7 minutes.
Herpetophobia (20 points)	Destroy a total of 10 Gekkos during story mode.
Humanitarian Assistance (25 points)	Rescue all the civilians.
Ich Liebe Kapitalismus! (20 points)	Acquire all customization items.
Jumping the Shark (20 points)	Destroy a total of 10 Hammerheads during story mode.
Looking Out for the Little Guys (5 points)	Destroy a total of 30 Dwarf Gekkos during story mode.
Love at First Sight (15 points)	While remotely operating a Dwarf Gekko in story mode, find and communicate with all Dwarf Gekkos.
Menace to Society (5 points)	Cut off the finial at the top of the pagoda in File R-04.
No Flash Photography! (15 points)	Destroy all the Gun Cameras in File R-01.
Peekaboo (20 points)	Discover all of the soldiers hidden in cardboard boxes.
Pond Scum (20 points)	Destroy a total of 5 Vodomjerka during story mode.
Prodigal Murderer (30 points)	Defeat Mistral without taking any damage on Hard difficulty or above.
Rip 'Em Apart! (15 points)	In story mode, kill 100 enemies by cutting them.
Silverback (15 points)	Destroy a total of 10 Mastiffs during story mode.
Slider Strike (15 points)	Destroy a total of 10 Sliders during story mode.
Steel Tail (15 points)	Cut off Metal Gear RAY's metal tail during File R-00.
Surprise Attack! (20 points)	Arrive at the objective in File R-07 without being spotted.
Tearing Away the Disguise (20 points)	Destroy all of the humanoid Dwarf Gekkos during story mode.
The Bigger They Are... (10 points)	Destroy a total of 100 Custom Cyborgs during story mode.
The Politics of Silencing Foes (30 points)	Defeat Sen. Armstrong without taking any damage on Hard difficulty or above.
Truly Human (30 points)	Defeat Sundowner without taking any damage on Hard difficulty or above.
Virtually a God (50 points)	Set the highest score on every VR Mission.
VR Master (30 points)	Complete every VR Mission.
What Doesn't Kill You... (20 points)	In story mode, successfully parry 10 attacks in a row in one minute or less.
Wolf Hunter (20 points)	Destroy a total of 10 Fenrirs during story mode.
You Don't Run from Chance (15 points)	Successfully complete 50 Executions during story mode.

Beat the game on Hard.

Successfully complete the indicated task to unlock the following bonus.

Weapon	How to unlock
High-Frequency Long Sword	Rank first in all VR Missions.
High-Frequency Machete	Collect 10 Data Storage items.
High-Frequency Murasama Blade	Successfully complete the game on any difficulty.
High-Frequency Wooden Sword	Discover all five soldiers in cardboard boxes.
Stun Blade	Collect all Data Storage items.
Unique Weapon - Pincer Blades	Successfully complete File R-04: Hostile Takeover on diffculty.
Unique Weapon - Pole-Arm	Successfully complete File R-01: Coup d'État on any difficulty.
Unique Weapon - Tactical Sai "Dystopia"	Successfully complete File R-03: Mile High on any difficulty.
Weapons Armor Breaker	Collect all ID Chips (Left Arms). It has a random chance to destroy an enemy's armor.

Completing the game with a certain number of collected Officer Arms will unlock special wigs that you can purchase in the Customize menu. Each wig costs 50,000 BP to purchase.

Wig	How to unlock
Infinite Wig A (Unlimited Sub-Weapon ammo)	Complete the game with at least 10 Officer arms.
Infinite Wig B (Unlimited Fuel-Cell energy)	Complete the game with at least 20 Officer arms.