Resident Evil 4

When you enter the town, kill everyone. When the second wave of people arrives, also kill all of them. You can then go into the house and they will not come out. Additionally, during the mine cart section of Chapter 4-2, the mine car will stop and lots of enemies and two chainsaw men will load into the stopped cars. To avoid most of this encounter, be in the front car and immediately shoot the switch. The cars will start moving, and you will have only have about four enemies to kill.

Before the end of the chapter, there is a puzzle in the church. The puzzle is a simple mix of colors. Three different designs surround the main design. The colors are red, green, and blue. When you enter the church, turn to the left and go down the little hall. Climb the ladder. When you are up there, you will see that the way to the door is barred. You must get to the other side of the church by jumping on and off of the chandelier. On the other side, there is a set of switches. When you activate it, the puzzle starts. The goal is to turn the designs so when combined, they are the same as the middle design. Turn red twice, green three times, and blue once. When combined, it should create the design. Then, go in and grab Ashley.

The quickest way to complete the puzzle when playing as Ashley in Chapter 3-4 is as follows. The layout of the puzzle's squares is referred as:

1 2 3
4 5 6
7 8 9

Press X on the following in this order: 4, 7, 8, 9, 6, 3, 1, 7, 9.

Successfully complete the Separate Ways mini-game to unlock the Chicago Typewriter (Tommy gun with infinite ammunition) for purchase (for 1 million Pesetas).

When you get the treasure "BUTTERFLY LAMP", do not sell it. Wait until you get the green & red crystal which is triangle in shape and combine them in the lamp. The price will rise from original i.e.from 9000 to 21000 pestas.

Successfully complete the game to unlock the Separate Ways and Mercenaries mini-games; the Professional difficulty setting; Leon's Raccoon City Police Department costume, Ashley's pop star costume, and Ada's black costume; the Mathilda handgun and Infinite Rocket Launcher for purchase (for 1 million Pesetas), and the Tactical Vest (for 60,000 Pesetas); and an alternate title screen. After completing the game the first time, start a new game, then press Start and select "Load Game". Choose the file that is marked "Clear". Once you choose that file, you will be taken to a menu where you can buy the Matilda Handgun or the Infinite Rocket Launcher. Once you start the game, all of your items from your previous game will be in your item box.

At the title screen, press the Right Analog-stick to move the background. Press R1 to zoom in or L1 to zoom out.

Kill Salazar's "right hand" that you need to use the liquid nitrogen tanks on to receive the "Crown Jewels". which fit into the "Crown" treasure item. This is difficult; try using the Chicago Typewriter.

When you meet a man with the chainsaw, shoot him with the shotgun and incendiary grenades. You can also use your handgun, but you will probably get killed. The shotgun is found in the building that is diagonal from the tower.

When you start, Del Lago is towing you and heading toward the pieces of land in the middle. Steer to avoid them and harpoon him as soon as you can afterwards (before it lets go). Next, aim a harpoon and throw it at any sign of movement so that you will not be knocked off the boat. After awhile it will go away, then charge at the boat. Throw as many harpoons at it as possible before it reaches the boat. If you get knocked out, press X until you get back in. Repeat this process until the intermission sequence starts and Del Lago retreats.