Zeromus, the Condemner
Optional Esper

Zeromus can be fought any time after you have defeated Judge Bergan and completed the events at Mt Bur-Omisace. That being said, Zeromus is extremely difficult at this stage in the game, and it is highly recommended that you save the battle for much later on (either during the first or second visit to the Port of Balfonheim).

You will not have access to the Magick command during the battle, so stock up on X-Potions before traveling to the Stilshrine of Miriam. They can be purchased from the Leapin’ Bangaa in the Balfonheim Port. You should also ensure that you have enough Power Armlets for all of your characters to prevent the Stop status effect.


In order to reach the room that Zeromus is hiding in you will need to have the Stone of the Condemner in your possession. The Stone is given to you by an Acolyte standing just outside of the temple at the top of Mt Bur-Omisace.

You obtain the Stone of the Condemner from the Acolyte atop Mt Bur-Omisace

Travel to the Stilshrine of Miriam and enter the Ward of Measure just south of the Save Crystal. Touch the Way Point at the south side of the room and you will be given an option to “Touch the Device.” You will then be prompted with an option to “Use the Stone of the Condemner” which you should select.

Using the Stone of the Condemner in the Stilshrine of Miriam

This will teleport you to the Throne of Veiled Gods. Zeromus is just behind the door in front of the Way Point so make sure you prepare your party before going through it.

Entering the room that contains Zeromus in the Stilshrine of Miriam
Esper Battle: Zeromus
Opening cinematic of Zeromus

Level: 51
HP: 166,888
Steal: Cancer Gem (55%), Elixir (10%), High Arcana (3%)

A Magick field will fall over the party as soon as you enter the battlefield which will prevent you from using Magick spells. This means that you won’t be able to recast your beneficial buff spells like Protect, Shell, Bubble, etc. so make sure that your party has them cast before you enter.

Zeromus will also summon Dark Lord skeletons to aide him during the battle which you will need to be prepared to fight. They will attack with regular attacks and cast Toxify which can Poison your party members.

You will need to change your strategy for any Magick-heavy party members that you may have had. Your healing character should switch to using X-Potions on party members when they drop too low, they should switch to using Phoenix Down items instead of casting Raise or Arise (which won’t work), and they should have Gambits setup to use items on characters afflicted with status effects.

Start of the battle against Zeromus

Zeromus’ attacks can cause the Stop effect, so make sure to equip one (or more) of your party members with a Power Belt so that they are not all hit at the same time. You should also setup another Gambit to use an Antidote on party members who are Poisoned from the Dark Lord’s attacks.

Have your tank equip a Shell Shield to keep the Shell status active throughout the fight which will reduce the number of negative status effects they are hit with. You may want to keep your tank equipped with a Bubble Belt to deal with the onslaught of attacks.

Make sure that your party members are using a Gambit to target Foe’s with the Lowest HP which will get them to switch and focus on Dark Lords as they spawn. This is necessary to ensure that your party is not overrun by enemies, but it is also extremely helpful as you can build up a chain while defeating Dark Lords which will cause you to get higher level loot (which may heal you)

This is a fight where you should not be hesitating to dig in to your stockpile of items. You should be using X-Potions, Elixirs and Megalixirs to make this fight easier. You should also consider using any of the Cura Motes, Bubble Motes and Hastega Motes (once your buffs have worn off) as this will make the fight much easier.

Battle against Zeromus and the Dark Lords

Be prepared for some powerful attacks as Zeromus loses health – your Gambits should be geared towards using X-Potions whenever a character falls below 50%-60% of the HP. A video is included below demonstrating the battle in the original version of the game against Zeromus:

A video of the battle in the Zodiac Age version is included below:

Congratulations – you now have Zeromus as an Esper which you can use in battle!

Zeromus can be summoned during a fight. He will use a move called Gravity Well which deals damage based on the foe’s maximum HP and Zeromus’ maximum HP. He will also use a move called Big Bang which is another Gravity-based attack which does fractional damage that depends on how much HP an enemy has.

This fight is typically completed when a player reaches the Balfonheim Port after completing the Draklor Laboratory area of the game or after reaching Balfonheim Port for the second time after completing Giruvegan and the Great Crystal. Click on the links to return to those sections of the strategy guide.

Esper Locked Licenses

Unlocking Zeromus on the License Boards of certain jobs will unlock additional License Boards:

The optimal selection is to give Zeromus to your Time Battlemage. Addle and Shear are extremely useful Technicks that can be used all the way through the game. Alternatively, give it to your Red Battlemage if it does not have Channeling already.