Once you go forward, Fi will notify you that the mark of Farore is behind the barred doorway. Nearby should be a locked door; go through it with the Small Key.
In the next room, you’ll find two Moblins. Use the dash-jump technique to jump over both of them, then start killing them from behind one at a time. If you find this troublesome, use your Bow (with charged shots if possible). After getting rid of them, continue into the next room.
Here, you’ll want to keep your shield up as you enter – there are a bunch of Bokoblin Archers along the walls. From the somewhat-shielded entrance alcove, shoot down as many as you can, then proceed into the room and take down any that remain.
As you do so, some Bokoblins and Stalfos will come up. Defeat them, too, then continue into the next room. By the way, if you need some healing, send the Hook Beetle through the eyes of the skull head in the wall to find several hearts.
In the next room, you’ll have to fight a bunch of Cursed Bokoblins alongside a Stalmaster. Take care of the Cursed Bokoblins first, through the fatal blow method as usual (you can also repeatedly hit them, but that might take too much time).
Afterwards, start attacking the Stalmaster much like you would a Stalfos. Eventually, it’ll bring out two more arms and swords, but that makes it no more than a stronger Stalfos – you’ll lose two hearts per hit, by the way. Anyhow, defeat it and the door nearby will open.
Here, go into the next room to find the mark of Farore on the floor. Go to it and thrust your sword into it to reach an alternate realm, where you can simply walk up and grab the Triforce of Courage!
This will also, thankfully, heal all of your hearts. After returning to the real world, pull down the nearby wall switch. Return to the Mini-Boss room.
Rearranging the Rooms
Use the panel to make the following changes to the layout:
- Move the top-center room left one space.
- Move the top-right room left one space.
- Move the central-right room up one space.
- Move the bottom-right room up one space.
- Move the bottom-center room right one space.
- Move the bottom-left room right one space.
- Move the central-left room down one space.
- Move the top-left room down one space.
Just to check: the room with the red Triforce emblem needs to be to the left of the central room (the Mini-Boss Room).
Afterwards, go into the next room.