There are three sharks in ice planet. If you've seen the blackhole, you have to lead 'em there one at a time so they can't eat you. Ya, that's all
You get it from the ice knight on the ice planet.
At the top of the ice mountain.
you have to go to the fire planet. get past a few things and then talk to the red knight.
the knights are... ...one is on the volcano planet ...another is on the ice planet ...and the third id on the jungle planet GOT THAT?!
There are no cubes on Astro Knights island. There are ice floes on the Ice Planet, that you jump across to avoid the robot fish.
When you beat a planet (jungle, fire, ice), the space knight there goes with you. Sir Peleas is outside the door to the lair of the Fire Beast (robot dragon) and gives you the Ice Arrow to use against it.
Try to sit down when they try to get you. If you jump they will knock you of the ice and you will say. Ah! Cold Cold Cold
yes
It is Southeast of earth.
There are no fish on Astro Knights Island. There are Space Sharks around the Ice Planet at X-73 Y-83. To defeat them, shoot them and lure them to the Black Hole at X-85 Y-47. (see related question)
go to ice or fire planet but fire is the hardest
You have to make your way from the spaceship to find the space knight who is on the planet (Sir Gawain). You will have to jump across the icebergs and avoid the robot piranha fish. Then you will dodge snowballs to reach Sir Gawain, who will give you the mystical weapon, the Force Shield, with which to fight the mechanical Tigercopter. (see the related question)