Ratchet and Clank: Up Your Arsenal

Destroy Scorpio or Gary and Helen once. Then come back and fight them again with the bouncer, it only takes a few shots. After You beat them a lot, you get minimum amounts of Xp. All you have to do to get tons of Xp again is to fight Scorpio in the sleeping gas round or beat Gary and Helen in the dodge and defeat round.

Need easy stages to get weapon experience? Play the Annihilation Nation challene against Scorpio to rack up the XP. Some weapons, like the shield glove, may need different stages to gain XP. For the shield glove, try playing the battle missions in Marcadia and having the bevy of peons shoot your shield for XP.

There is a cheat displayed stating that you can keep the infernox armor forever if you simply open the infernox mode box, pause the game, open the skins screen, and select "current armor" I have tried this cheat, and it does however work, but the "fake" armor is only the equivalent to your armor that is displayed on your items screen, which is the last armor that you have purchased, or your "real" armor. The game designers have put this cheat on the game, simply to trick the players who think that they can get the infernox armor for free.

Go to any challenge like Annihilation Nation, start the challenge and quit and it refills your ammo and health.

If you have save data from Ratchet & Clank: Going Commando, and you recognize a couple of these weapons then that is a good thing. With the Megacorp Warranty you can get the Miniturret Glove, Lava Gun, Bouncer, Plasma Coil, and Shield Charger all for free.

Do all of the Ranger Battle missions.

If you have a save from Ratchet and Clank 1, you get a 10% discount on weapons when you buy them. Save must be past the 2nd hoverboard race.

On planet Aquatos, You will be asked by the Plumber to collect "Sewer Crystals". The Plumber pays 20,000 bolts for each. To Receive MORE SC's FASTER, Play through, doing all Galactic Ranger missions, until you have the Gravity Boots and the Map-o-Matic, then return to the Aquatos Sewer. You may now Walk on the walls and ceiling of the Sewer like an Ameoboid. Your map also shows SC locations and most of the sewer is green. To explore the uncharted "green" areas, Run across the ceiling until you find a hole. It will take you to the Upper Sewer, with more SC's to grab. Use your map to search them out, then retrieve them. Selling SC's can get you the $$$ you need for weapons faster (I did this to get the RY3NO!).

In Starship Phoenix hit the one-eyed monkey with your wrench to get the skill point.

Go to Annihilation Nation and complete all challenges, paying extra attention to destroying foes, bolt crates, bomb crates, cameras, and scenery. Also, you should pay attention to titanium bolt locations. Certain Deathcourses place platforms in areas where a titanium bolt platform is hidden (for example, one of the bridges has a platform too far out to reach unless you are in a certain Deathcourse, in which a 2nd platform with a laser- shooting robot is provided). If in challenge mode and you have the Bolt Grabber V2 (from the Zeldrin Starport), Try not to get hit, so your bolt multiplier maxes out and stays that way (using your shield Charger/Tesla Barrier blocks damage, but you're still hit) and use your overhead wrench attack allot to open crates and break scenery (except cameras) and gain bolts easier. Open Bolt multiplier crates to double your normal multiplier's number and gain even more bolts. When all this is done, you receive over 1 million Bolts, 2 titanium bolts from deathcourses, two Quark Video- comics, the Tyrraguise (which disguises you as a Tyrranoid), a trophy, and at least 1 skill point.