Where is the dungeon on Astro Knights Island?

Answer 1

In the castle, below the library.

Go to the Mordred Museum and get the library slip. (You can use the gold coin in the fountain.) Click on the stack of books to get it. Go to the castle library and see the lower-aisle shelf marked McM. Press it and the secret passage to the dungeon opens.

(Get the cheese and throw the lever. Once you do both of these things, you won't be able go back down again.)
After locating a library slip in Mordred's museum, you locate a shelf tag in the castle library. Pressing this opens a secret passage below the floor. There is a dungeon with a robot prisoner and some moldy cheese on the floor. Take the cheese to the Princess's room and feed the robot mouse. To re-enter the dungeon (it's guarded), you will have to get the key to Mordred's laboratory from the secret meeting place (under the fountain).

Answer 2

Go to the Mordred Museum and get the library slip. There is a gold coin in the fountain to pay the fee. Go to the castle library (first floor right) and see the lower-aisle shelf marked McM. Press it and the secret passage to the dungeon opens. There are only two things to do : pick up the cheese and throw the switch. You cannot open the cell.

(See the related question below.)

Answer 3

The dungeon is the underground jail under the castle in Arturus. You can get into the dungeon by using the Library Slip.

• Get the gold coin from the fountain outside the Mordred Museum
• Enter the museum, pay your admission, and find the Library Slip in a stack of books
• Go to the castle library (first floor, on the right) and go to the Non-Fiction lower aisle. There will be a scroll on the Mc-M shelf that opens the passageway into the dungeon.

(see related question)

Answer 4

The Phoenix birds are on the Jungle Planet (X-15 Y-15). Get the laser lance from down in the metal flowers, and jump the Phoenix eggs to reach the flying unicorn, Pegasus.

(see related question)

Answer 5

The black hole in the solar system is at coordinates X-85 Y-47, the upper right. The black hole is used to defeat the space sharks that surround the Ice Planet, X-73 Y-83.

Shoot them one at a time until they all follow you. Lead them slowly up and to the right. They cannot escape if lured close to the Black Hole. Circle around it to the right and they should all fall in.

Answer 6

There is no way to open the cell from the castle entrance. You can get in the back way, though. The robot is powered by a green fuel cell (the same as the saucer crashed in the mud swamp). (see the related question)

Answer 7

It is to the right of the castle. The farm has manure (which you need) and is the location of a hidden underground laboratory. Farther right from the farm is the mill.