The Main Room
Head back down the stairs, Dungeon Map in hand, then jump the gap and enter the room to your right. This room is rather massive and we’ll explore it fully, but for now just run across and through the yellow door .
Small Key #1
In this room you’ll need the Goron Mask on. Grab the block and pull it out three spaces then push it all the way up into the furthest part where it will nestle into a ridge spawning a chest on the ledge.
Head into the alcove that was behind the block to find a small chest with Small Key #1 inside.
Head back to the Main Room and look to the red door ; shoot an arrow through the fire into the ice to create a shortcut. Exit via the red door back into the Entrance.
Run by the White Wolfos and use your key to continue to the next room. Here you’ll find two White Wolfos, defeat them and open the large chest for the Compass . Blow up the western wall and continue on up the steps.