Super Mario World/Valley Ghost House

This is the most complex of all Ghost Houses within the game, with a key that will lead to Larry Koopa's Castle. If you want to get a better score, do this and go back and finish this with out the key.

This house has three rooms: Room 1 has a supermushroom/fireflower, door to Room 2. Room 2 has a P-block and a hallway with five doors: Door 1 goes to room 3 Door 2 goes to room 1 Door 3 goes to the exit Door 4 goes to the exit Door 5 goes to room 3 Room 3 has a P-block, a remote control coin block, and a key in the upper right corner.