Zelda 3 sur Super Nes : Tower of Hera (third medallion) (gba, Snes mini, super nintendo)
save

Tap the switch. Take the stairs on the left. Use the boomerang to take the key (1). Reassemble and place yourself as in image 2 to operate the switch and open the trunk. You will find the palace map (3). Open the door to the left of chest and take the stairs.

Kill all the slabs by placing yourself in the corner upper right and letting your sword charge towards the left (1). The door opens, turn on the switch and go through the door. Turn on the switch and take the bottom door. Light all the torches to bring up a chest (2). Open it to find the big Key. Use your magic mirror to return to the entrance. Take the right stair then the left door. Take the door of the big key at the top (be careful, the stars change the location holes that lead you to the floor below). cross the room to the right and take the stairs. Go to the center of the room and open the chest to find the compass (3) then take the stairs to the left of the room.

You can fall into the hole like on picture 1 as many times as you want to fill up on fairies. Walk on the star and fall into the hole in the center of the room from above (2). Open the big chest to get the pearl of moon (3). Go back to the next floor and take the staircase on the right.

It's the boss. To kill him, just tap his tail a dozen times (less if you charge). Attention, if you fall in a hole, you will have to start over at the beginning! If you load, place yourself back to him if you want to hit him (faster) or face to him if you want him to impale (easier and less risky).

You can now continue the adventure. Here is a save for the ZSNES emulator (to copy and paste in the Rom file).