Silent Hill 3 100% - #14 - Unlockables

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Full playlist:    • Silent Hill 3 100% Walkthrough  

00:00 Beginner Mode
00:55 Life Bar & Extreme Difficulties
01:30 Bullet Adjust
01:44 Gold & Silver Pipes
03:18 Unlimited Submachine Gun
03:53 Beam Saber & Flame Thrower
05:19 Costumes
06:24 Heather Beam
06:52 More costumes

Costume codes that can be found in-game, from easiest to hardest (imo). The only actually difficult one is the Golden Rooster. You do not need to do the requirements, only the code is necessary.
TOUCH_MY_HEART - Located in the hospital women's room on the table.
HappyBirthDay - Beat the game on any difficulty.
PrincessHeart - Beat Extra New game on any difficulty.
PutHere2FeelJoy - Beat the game while killing less than 10 enemies, bosses included.
ShogyouMujou - Beat the game on every riddle level difficulty.
01_03_08_11_12 - Solve the Chapel archives puzzle.
GangsterGirl - Beat the game on Extreme X difficulty.
cockadooodledoo - Get a 10 star rank.

Codes that are not found in-game, in order of obscurity -
LightToFuture - Code gotten from the official Silent Hill 3 website.
BlueRobbieWin - Code from BradyGames guide.
Shut_your_mouth - Code from BradyGames guide.
I_Love_You - Code from a Famitsue issue.

PS2 exclusive, not in PC version. All of these codes were obtained in various promotional material such as websites, magazines, and even radio. I decided to list them in order of how easy I think they are to remember. Why? Idk. Anyway, the codes are ---

Suspense
ProTip
gameinformer
extra_thumbs
badical
iaml33t
MATADOR
IGN_pickleboy
SH3_OPiuM
IwannabeaGJ
SH3_Wrestlarn
EGMpretaporter
GMRownzjoo
sLmLdGhSmKfBfH

Transitions? Never heard of them.

A 100% playthrough/walkthrough of Silent Hill 3. All weapons, all unlockables, all memos, all save point locations, and all 10 stars. All because I love this game.