Immortals Fenyx Rising Arena Of Fortitude is one of the 60 Vaults of Tartaros you’ll have to complete in the video game developed by Ubisoft, and also the easiest one in Valley of Eternal Spring, as far as I can tell. The Arena Of Fortitude Vault Of Tartaros is focused on a combat trial, with only a few platforming sections, so if you have already upgraded Fenyx’s stats and weapons several times, this one is fairly easy to complete.
There are also only two Arena Of Fortitude objectives you’ll need to complete here, but one of them (as in the chest) is easy to miss.
As you can see on my map above, this Vault of Tartaros is located on the southern side of the Valley of Eternal Spring. You’ll find it just northeast of the location of Tyrian the purple unicorn mount.
Arena Of Fortitude Walkthrough
To complete this Vault, your first goal is to deal with the Cyclops and Typhon’s soldiers at the entrance; otherwise, you won’t get inside. After you dispatch them, jump into the red rift. Once inside, head to the door in front of you and pull the lever on the right side. Now, you should see a very large arena, like the one in my screenshot below.
The idea here is very simple. The three purple crystals you can observe on the other side are tied to three waves of enemies you’ll need to defeat. What you have to be aware of are the spikes on the ground (that will damage you a lot) and the skulls on the walls. They also deal damage.
So, you’ll start killing all enemies you see the moment you enter the arena. When you’re done, the first purple crystal lights up, and a new wave spawns. The moment you are done with the third wave, all purple crystals will light up, and the next door opens. Keep in mind that the waves grow in difficulty.
Where To Find the Arena of Fortitude Vault Chest
The Arena Of Fortitude Chest is a bit trickier, and it can be easily missed. To get it, you’ll have to deal with two Minotaurs, but these enemies won’t spawn by regular means. To find the chest, after you light the purple crystals, look for a rather large lever on the left side of the arena while facing the main door. You can see it in my image.
Pull it, and then two minotaurs spawn. Defeat both of them, then look for some platforms and air streams that appear close to the lever. Jump on them, and on the platform above, you’ll find the chest in Arena Of Fortitude. Simple as that.
Where To Find Zeus’s Lightning Chest
Once you get the chest above, head back to the arena using the same air vents, then go through the gate you opened by activating the crystals. Jump on the columns in front of you, and on the upper platform, you’ll find Zeus’s Lightning Chest below. Open it to exit the Vault and get 1 Zeus’s Lightning.