Ratchet and Clank: Up Your Arsenal

In any Quark Vid-Comic either press Up(2), Down(2), Left, Right, Circle(2), Square or Up(2), Down(2), Left, Right, Circle, Square(2) to change Quark's outfit.

Win every challenge in the Annilation Mation.

As you destroy enemies in Challenge Mode, the bolts that drop are multiplied by the number shown. Destroying more enemies increases this multiplier up to 20 times, but it will reset each time your take a hit. When coupled with the Jackpot Crate, it is possible to double this multiplier (to 40 times).

To get the biggest amount of bolts in the game you must...

1. Beat the game once.

2. Get all the sewer crystals, but dont spend them right away.

3.Go around through the sewers and demolish those green slime creatures until your bolt multipler is at maximum.

4.Finally, while your bolt multiplyer is at it's fullest, go to the plumber and give'em the crystals.

(After steps 1-3, it would help if you find a bolt multiplyer box)

Have a saved game from Ratchet And Clank: Going Commando on your memory card to have the Lava Gun, Bouncer, Holoshield, and other weapons available to be purchased.

Get a certain number of skill points to unlock each of the cheats:

Effect - Code

Big Head A.I. - 20 Skill Points
Big Head Ratchet & Clank - 5 Skill Points
Mirror Worlds - 30 Skill Points
Secret Agent Clank - 15 Skill Points
Ships to Ducks - 25 Skill Points
Time Freeze - 10 Skill Points
Wrench Replacement - Enter code from Demo

On planet Aquatos, you have the option of collecting sewer crystals for the plumber and trading them for bolts. When you first get to this part of the game, you can go through a small area and collect crystals, but why not just wait until you get the Magnet Boots before collecting mmost of them? When you wear these boots, you can access much more of the entire area. They allow you to walk on walls and ceilings, dodge enemies, collect more crystals, and even go through hidden tunnels on the ceilings and walls. By waiting to this point, it helps you stay alive while you collect tons of these crystals to trade for cold hard bolts!

To obtain the lightsaber from Star Wars, you must first pause the game. Then, tap in these buttons in order: Circle, Square, Circle, Square, Up, Down, Left, Left. When you unpause the game, Ratchet's wrench should be replaced with a double sided lightsaber from Star Wars!

Pause the game and enter: CIRCLE, SQUARE, CIRCLE, SQUARE, UP, DOWN, LEFT, LEFT.

To beat Helgas best time easily, go through the VR training to the last hacker. When you finish, DO NOT FINISH THE LEVEL!!! Instead, jump of the cliff behind you and die. Re-do the training course and shouldny have to do the hacker ports again. This makes it incredibly easy to "Beat Helga's Best Time".