Bonus items...
	Bonus scenarios...
	Control loading screen...
	Cooperative mode...
	Defeaitng Ivys...
	Defeating Cerberuses...
	Defeating Chimeras...
	Defeating Hunters...
	Defeating Ivys...
	Defeating Lickers...
	Defeating Nemesis...
	Defeating the Giant Worm...
	Easy "S" ranks...
	Easy points...
	Handcannon...
	Special Stage mini-game...
	Unlimited ammunition...
	Various Trophies...

There are two bonus items per scenario. Get an "A" or better rank under the Normal difficulty setting to unlock the first item. Get an "S" rank on the hard difficulty setting to unlock the second item (and first item if not already unlocked).

Item	How to unlock
Battery	Dark Legacy 2 with an "S" rank.
Blue/Green Leech Charm	Train Derailment 3 with an "A" rank.
Blue/Red/Green Chemical	Umbrella's End 2 with an "A" rank.
Blue/Red/Yellow Gemstone	Rebirth 2 with an "A" rank.
Book of Wisdom/Future Compass	Raccoon's Destruction 1 with an "S" rank.
Briefcase	Train Derailment 1 with an "S" rank.
Chronos Key	Raccoon's Destruction 3 with an "S" rank.
Clark/Gail X-Ray	Rebirth 1 with an "A" rank.
Crystal/Obsidian/Amber Ball	Raccoon's Destruction 3 with an "A" rank.
Cylinder Shaft	Nightmare 1 with an "A" rank.
Death Mask	Rebirth 2 with an "S" rank.
Eagle/Serpent/Jaguar Stone	Fourth Survivor with an "S" rank.
Emblem/Gold Emblem	Nightmare 2 with an "S" rank.
Film A/B/C/D	Umbrella's End 1 with an "S" rank.
Fire/Water Key	Beginning 2 with an "A" rank.
Fuel Canteen	Mansion Incident 3 with an "S" rank.
G-Virus	Fourth Survivor with an "A" rank.
Great Eagle/Wolf Medal	Mansion Incident 1 under the Hard difficulty with an "S" rank.
Hex Crank	Nightmare 1 with an "S" rank.
Ink Ribbon	Umbrella's End 3 with an "S" rank.
Joint N/S Plug	Raccoon's Destruction 2 with an "A" rank.
King/Knight/Bishop/Rook Plug	Dark Legacy 1 with an "A" rank.
Last Book, Vol. 1/2	Nightmare 2 with an "A" rank.
Lighter/Lockpick	Mansion Incident 1 under the Normal difficulty with an "A" rank.
Lighter Fluid	Raccoon's Destruction 2 with an "S" rank.
Medium Base	Dark Legacy 1 with an "S" rank.
Microfilm A/B	Beginning 2 with an "S" rank.
Mixing Set	Train Derailment 1 with an "A" rank.
MO Disk	Mansion Incident 3 with an "A" rank.
Motherboard	Beginning 1 with an "A" rank.
Picture (Ada and John)	Death's Door with an "A" rank.
Plastic Bomb/Detonator	Umbrella's End 1 with an "A" rank.
Relief of Discipline/Obedience/Unity	Train Derailment 2 with an "S" rank.
S.T.A.R.S. Card (Brad)	Death's Door with an "S" rank.
S.T.A.R.S. Card (Jill)	Raccoon's Destruction 1 with an "A" rank.
Slide Cartridge	Rebirth 1 with an "S" rank.
Spade/Diamond/Club/Heart Key	Dark Legacy 2 with an "A" rank.
Square Crank	Umbrella's End 2 with an "S" rank.
Statue of Good/Evil	Train Derailment 2 with an "A" rank.
Sterilizing Agent	Train Derailment 3 with an "S" rank.
Sun/Star/Moon Crest	Mansion Incident 2 with an "A" rank.
V-Jolt	Mansion Incident 2 with an "S" rank.
Vaccine	Umbrella's End 3 with an "A" rank.
Valve Handle	Beginning 1 with an "S" rank.

Complete the indicated task to unlock the corresponding bonus scenario.

Scenario	How to unlock
Beginnings 1	Complete Train Derailment 3.
Beginnings 2	Complete Beginnings 1 with an "A" or better rank.
Dark Legacy 1	Complete Fall Of Umbrella 3.
Dark Legacy 2	Complete Death's Door and Nightmare 2.
Death's Door	Complete Racoon's Destruction 3 with an "A" or better rank.
Fourth Survivor	Complete Dark Legacy 2 with an "S" rank.
Nightmare 1	Complete Mansion Incident 1.
Nightmare 2	Complete Nightmare 1 with an "A" or better rank.
Rebirth 1	Complete Mansion Incident 3.
Rebirth 2	Complete Rebirth 1.

During the loading screen, you can shoot the Umbrella logo where it will eventually fall. It will bounce around as you shoot it.

Complete "The Fourth Survivor" sub-mission to unlock Cooperative mode in any mission. You can now select the double pistol icon at the character selection screen to play with two players. Note: Both players will use the same character.

Wait until they open their mouths and shoot. Sometimes they can be put down with one shot.

Shoot at the head or wait till you see their faces open in your face before they bite you. You can kill them with one shot almost every time.

When they are on the floor, shoot them in the head to kill them. When they are crawling on the roof, shoot them with the shotgun or an automatic because it will be difficult to kill them while they are there.

To kill the Hunters in one shot with any weapon, shoot them while they are jumping in the air or at you.

Wait until they open their mouths and shoot. Sometimes they can be put down with one shot.

Shoot at their heads with any weapon. Three or four criticals will kill them.

In order to defeat him, throw everything you have at him. He has no weak point. Make sure you have a Magnum (level 4), assault shotgun (level 4), and MRL (level 4). Use the Magnum first. After you shoot him enough times, he will jump onto the rooftop and run around to a certain spot, where he will shoot his tentacles down the wall and pop up directly in front of you to attack. This cannot be dodged. He will then jump up and attempt to crush you. Dodge this, and repeat the process. When you run out of ammo for the Magnum and assault shotgun, use the MRL. Shoot all eight rockets at him. If he survives, finish him off with the handgun. Note: He can grab you and hold you in the air. This will damage you until you die or shoot him enough times to make him let you go.

He will be moving left and right at the beginning, however this is just to confuse you on which side he will be attacking from. His weak point is in his mouth. You should be using the assault shotgun, Magnum, rocket launcher, or MRL. He will go underground a few times to attack you. Dodge this attack. When he comes back up, Carlos or Jill will look up into the sky. Shoot the rocks coming down and repeat the process. He will jump into the air a few times. Shoot his mouth to send him flying to the side. You must dodge one of these attacks later. Once his health gets down to half, shoot all four MRL rockets into is mouth. If he lives, finish him off with the assault shotgun. Note: In one of his attacks, he will throw cars at you. One of them will be a bus, which will take out half of your health. Shoot them to make them explode.

Use the following trick to get easy "S" rank unlocks. Play Wesker's Mansion Mission (Rebirth). Play the first scenario repeatedly. Once you find all three files, all you need to worry about is time and critical hits. It is also a short mission. Playing it over and over again will not be a chore. Once you get the three files, getting an "S" rank all the time will be easy. The best time to get all your critical hits is after going up the steps. Once the zombies begin moving, aim your crosshair until the red circle blinks, then fire for an instant critical.

Every time you see a spawn of small enemies, throw a grenade to kill almost all of them. Get a number of enemy kills at the final score to get an "S" rank on that category.

To get easy points, replay the first level of "Train Derailment" repeatedly. It is easy to earn an "S" rank on this level. You will get 4 or 5 points for every "S" rank you earn.

Play Hunk's Fourth Survivor scenario. Locate the secret room next to the front doors of the police station lobby. Watch for Hunk to look briefly towards the doors that lead to the secret room as he walks past. Quickly shoot the doors to open them. Enter the secret room and get the Handcannon from the desk on the left side.

Successfully complete all scenarios, including the bonus sub-scenarios.

Earn an "S" rank on all scenarios. The message "Unlimited Ammo Deactivated" will appear. This is a glitch, where "Deactivated" was used as a mistranslation for "Unlocked". Ignore the error, and enter the "Customize" menu to purchase the level 5 (unlimited ammo) upgrade.

Complete the following tasks to unlock PlayStation 3 trophy rewards.

Trophy	How to unlock
Archive Collector (Silver)	Collect all archives.
Big Guy Wants to Play (Silver)	Turn the tables on the Pursuer.
Farewell to a Friend (Bronze)	Put a friend out of their misery.
Love Those Weapons (Bronze)	Find the treasure trove of weapons.
Man in 'Cuffs (Bronze)	Meet a man in handcuffs.
Master of Destruction (Gold)	Get the all powerful weapon.
Taking One for the Team (Bronze)	Witness a comrade's sacrifice.
The Final Curtain (Silver)	Put an end to the secret organization.
The Fruits of Ambition (Bronze)	Draw the curtain on Sergei's ambition.
Thirsty For Blood (Bronze)	Defeat the blood thirsty monster.
Tyrant Disposal (Bronze)	Take out the all powerful Tyrant.
Zombie Smack Down! (Silver)	Clear the special stage.