Video Game Secrets - Issue 9

As Metal Gear Solid 4 contains a large number of secrets, I will leave you with a large overview of the game, Here are 3 secrets and 5 unlockables!

Secrets

No More Camo Shake the Sixaxis controller to return Snake's Octocamo to its neutral (black and blue) pigmentation.

Inheritence You carry over your Drebin points, weapons, ammunition, items, and special items from a previous game upon game clear. However, Snake will need to encounter Metal Gear II in the first stage to get his stuff back.
Be sure to save your cleared data upon game completion to track your items. Load the cleared data to reap your benefits.

Character Motions When a character is introduced for the first time, press R2 to view that characters motion capture person instead of that person's voice actor.

Unlockables

Rail Gun Beat Crying Wolf
MGL-140 Grenade Launcer Beat Raging Raven
Mantis and Sorrow Dolls Beat Screaming Mantis
Mk. 23 Handgun Found in the first area of Act 4
Patriot Future Assault Weapon Earn the Big Boss emblem on a single-player session

Repairing the engine If the engine of the vehicle you are driving won't work, call any cell number and it should start to work!
Get a Statue of Liberty T-shirt Go to the statue of liberty and walk up to the second level. Walk through the door. You will walk out with a new t-shirt with the statue of liberty on it.

The Apprentice Beat Arcade Mode with Darth Vader.
Scheherazade Defeat her in Story Mode.
Angol Fear Defeat her in Story Mode.
Algol Defeat him in Story Mode.
Kamikirimusi Defeat her in Story Mode.
Shura Defeat her in Story Mode.
Ashlotte Defeat her in Story Mode.
Zasalamel Buy him from Create a Character for 4000 gold.
Lizardman Buy him from Create a Character for 4000 gold.

Assault rifle efficiency trophy Get 6 kills with an assault rifle.
Avenger trophy Get 3 avenger points.
Big guns trophy Get 5 kills with artillery.
Carbine efficiency trophy Get 6 kills with the M16A2.
Clear skies trophy Get 5 kills with a stationary weapon.
Combat aviator trophy Get 5 kills with an air vehicle.
Demo pack efficiency trophy Get 3 kills with C4.
Explosives efficiency trophy Get 10 kills with explosives.

At the title screen, hold R1 and enter the following codes:

Down x2, Up x2, Square, Circle, Square, Circle, Triangle, Up x2, Triangle Unlocks MTAR-21 Assault Rifle
Up, Triangle, Down, X, Left, Square, Right, Circle, Left,Left, Right, Square Unlocks M468 Assault Rifle

Enter the following codes on the blackboard in the Math classroom at Barnett College.

04EM94 Barranca
CHN3YU Belloq (desert)
TDR197 Belloq (jungle)
VEO29L Belloq (priest)
8246RB Boxer
VJ5TI9 British officer
DJ5I2W British troop

A final note
Please note that these secrets come from the top of my head. I will update whenever I remember another secret, or when I see something in dire need of updating.

Also, as I get new games, I will discover new secrets. This will be another reason for me to update, so please don't fret if there's a secret thats not here.

Please remember that each game will have it's own issue. When each issue is uploaded, I will leave a link in the correct section here.

If you wish, you may also send me an email or message telling me of a secret I missed.