Not to be confused with the Temple of Fire
The Fire Temple is the 5th dungeon in The Legend of Zelda: Ocarina of Time and the second one he must traverse through as an Adult. This temple is found at the inside of Death Mountain. The third sage, Darunia, can be awoken from within this temple but not until after the temples boss is defeated. To gain entrance into the Fire Temple Link must have the Hookshot that he obtains from the Kakariko Graveyard and he must have the Goron's Tunic that he can obtain from Link the Goron, son of Darunia. Link the Goron will tell Link that Ganondorf to keep other races from trying to rise up against him was going to make an example of the Gorons by feeding them to the newly reincarnated Volvagia. The Gorons were locked away into the Fire Temple where they were awaiting their death when Link shows up. Darunia had been the only one to not be locked up and inside of the temple Link finds him getting ready to face off with Volvagia.
DungeonInside the Fire Temple many common enemies can be found such as keese(fire and regular), and Gold Skultullas. New enemies include torch slugs, flying floor tiles, and falling doors. There is one mini boss that appears twice in the dungeon the flame dancer. Within the dungeon there can be found the dungeon item, the Megaton Hammer. The boss of the dungeon is Volvagia and to defeat him you must have the Megaton Hammer. Many new game mechanics are introduced within this duongeon. Such as bombable doors, the first use of the Scarecrow Song within a dungeon, rusty switches, and bombable walls are just a few.
The music in the game originally contained men singing in deep chants that were taken out of later releases since it contained Muslim related vocalizations. At one point, when translated, the men chant "I bear witness that there is no god but Allah".
MasterquestMany changes were made to the Fire Temple in Masterquest. the first large change is a new mini boss, the Ironknuckle, which before wasn't found until the Spirit Temple. The dungeon was given considerably harder puzzles but most of the dungeon does not need to be traveled since you can find the boss key and the Megaton Hammer within the first 3 rooms. Most of the rest of the dungeon can be traversed to find Gold Skultullas and the only other thing that must be done is Link must break the stone from the ceiling above the boss room to access the boss room.
The temple's map seems to be built into two towers. In Death Mountain two large spiral pillars can be seen. This implies that most likely the Fire Temple was built into the spiral pillars of Death Mountain. Death Mountain in the original Legend of Zelda is two hills like spirals at the top of the mountain range. Within Death Mountain is Level 9 which is Ganon's Tower. Most likely these two dungeons are similar or the same.