In Spargus, if you have invulnerability, you can get on a leaper and go into the sea. See how it doesn't drown? If you go out to where the tentacle usually gets you, nothing happens. You will only die if you get off the leaper.

On the West side of the wasteland, there is what the map says to be a volcano. If you check it out, you will find an invisible barrier. Fly over it. A little ways out, you will find an area with a SMALL, steep hill. Stand right by the water, DO NOT SWIM YET!!! Instead, do the light Jak flash freeze, and quickly go into the water. You don't need to go far, because you nearly instantaniously hear the squid. With time still slow, RUN!!! Go as far up as possible, which is easy since the mountain is a glitch. You hear bubbles, but no tentacle!

you cant kill it but if you get invincibility and hop on a lizard it will let you WALK ON WATER! this will let you get to the island and if you go to the back it will show the city BACKWARDS!

you dont

if u dubule jump in tha water while on a lizard it will walk on tha water