ratchet and clank size matters

[Altair89]

ragazzi nn riesco a battere l'ultimo boss come posso fare?
qualcuno che l'ha già finito mi potrebbe dare il salvataggio?

[etnasante]

ragazzi nn riesco a battere l'ultimo boss come posso fare?
qualcuno che l'ha già finito mi potrebbe dare il salvataggio?

dai non è difficilissimo
se vuoi ti do il mio salvataggio, ma è un salvataggio completo di tutto
finito varie volte con tutti i bonus, punti stile, bolt etc
quindi poi che ci fai?


da gamefaqs
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Boss Battle: Otto - Encounter I
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At first, a timer will start counting down, while some clones and some tougher
guys attack you. Just avoid them all by running around in a huge circle. There
is absolutely no need to fight these enemies - not at all. When the timer has
reached zero, you will witness a cut-scene with Otto and Qwark. There is a
continue point after this phase, so don't worry about having to do the whole
thing once more, if you die in one of the next happenings.

Otto is very mad, and starts chasing you. For now just have to avoid him.
Run away from him, and avoid the falling lamps from the ceiling, and try not
to
fall down into the holes that appear when Otto breaks the floor-blocks. Keep
running until you reach a hangar gate. Watch the cut-scene where Clank once
again transforms into Giant Clank. There are several buildings around here,
and you can break them using your punch in order to find ammo for your
Rapid Vulcan Beam. Target Otto using the Vulcan Beam, and shoot at him like
a madman. In this phase, Otto doesn't really do much to damage you, as his
beams are very weak. Take him down, and watch another cut-scene. Afterwards,
refill your ammo at the vending machine, and walk into the next room.
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Boss Battle: Otto - Encounter II
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Be careful here, as you'll only be able to take a couple of hits before dying.
Watch out for the energy wave that Otto sends along the floor. If you just
have your eyes with you, you'll easily be able to avoid it by double-jumping.
The wave he sends towards you in mid-air, you can avoid by crouching (L + R).
When a green 'wrap' appears on both of Ratchet's sides, jump forwards at once.
Use a powerful weapon like the Shock Rocket to lower his shield. This should
not take more than a couple of shots if you have been using the weapon a
little during the game. Once lowered, buy more ammo using your PDA, then
unleash all the rockets you can. Otto doesn't take too many shots before
his health is halved, and his shield is gone for good. Now, he starts
attacking with three beams at once and a yellow lightning spark. The three
beams can be jumped over and crouched under like earlier, and the spark can
easily be avoided by strafing and jumping. Avoid these attacks while shooting
at Otto until he finally dies.

On challenge mode, the RYNO makes the battle very easy, since it's so
powerful. Consider protecting yourself with the Static Barrier if you're
having a hard time avoiding Otto's attacks. Using the Lacerators through
the whole battle is also a option that might suit you better.
Watch the ending scene after the battle. Now you've completed the game!