The Furance of Souls is a dangerous place with a constant threat of an upwards inferno burning you to death as you jump across gaps. Start by timing your jump across the gap and heading right. After a few platforms you should encounter a Frost Knight and Hell Knight that you should have no problems dispatching them.
Instead of heading for the obvious path, look left and you should see an Angel Lift and Demon Pull. Start by Angel Boosting across the gap and then quick Demon Pull and Angel Lift to the ledge. Release the Lost Soul #73 and then use the small floating platforms off to the left to continue. Back on the path, check the back side of the current platform for the Lost Soul #74 and then use Angel Lift to reach a higher, larger, platform and prepare for a fight.
| Wave 1 | Wave 2 | Wave 3 | Wave 4 | |
| Normal Difficulties | Elite Stygian x6, Butcher | Witch, Bucther | - | - |
| Enhanced Difficulties | Rage Spawn x6, Rage | Ghost Rage, Blood Rage | Butcher x2 | - |
| Dante Must Die! | Stygian x5, Ghost Rage | Witch Bucther | Stygian x6, Blood Rage | Witch, Dreamrunner |
Before leaving the island, find the Lost Soul #57 hanging around on the other side of the areana. When you are ready, Angel Boost to the floating platform and use Demon Pull to advance. When you land on the long island, after using Demon Pull to uncover the Angel Lift, turn right and Angel Lift to another isolated island with the Ivory Key #1 behind some angelic vines. Now turn around and go back the way you came, but head straight.
| Normal Difficulties | Hell Knight, Ravager |
| Enhanced Difficulties | Hell Knight, Ravager |
| Dante Must Die! | Hell Knight x2, Ravager |
The next section is dangerous if you are going for the trophy/achievement for not getting burned, as it is long. You will need to Angel Lift, Demon Pull, Angel Lift, Demon Pull and then land before you are set on fire.
When you land you will have to fight two Stygian and then you can release the Lost Soul #76 on the nearby wall. Instead of continuing on the path, look to the right for a Demon Pull and follow the path to the Gold Door - A Day in Hell. Return via the Angel Lifts and head right to continue. Continue left via and Angel Lift and Boost and then look behind you to spot a Large Devil Trigger Star. Return to the previous island, Angel Lift up to the next level, Aquila the angelic vines, and Demon Pull your way into the large arena.
| Wave 1 | Wave 2 | Wave 3 | Wave 4 | |
| Normal Difficulties | Elite Stygian x6, Butcher | Witch, Bucther | - | - |
| Enhanced Difficulties | Rage Spawn x6, Rage | Ghost Rage, Blood Rage | Butcher x2 | - |
| Dante Must Die! | Stygian x5, Ghost Rage | Witch Bucther | Stygian x6, Blood Rage | Witch, Dreamrunner |
| The roughest combinations are those with the Dreamrunner. In the battle with the Tyrant, use Devil Trigger to deplete most of the Dreamrunner's health and then finish it off; you can then focus on the Tyrant. In the battle with the Witch, use Round Trip to break the Witch's shield and keep her occupied and away from casting spells. Focus on finishing the Witch before you turn any attacks on the Dreamrunner, but make sure to keep and eye on him to avoid being hurt too much. | ||||
Use the Angel Lifts to get to an island with the Lost Soul #77 and then continue to leave the mission. If you managed to take no damage from the Furnace of Souls you will earn the Every hero has a weakness.
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