Final Fantasy Brave Exvius Wiki
Dome - Exploration


  • Origin: Final Fantasy X
  • Type: Exploration Event
  • Reference: Announcement
  • Related Event: Zanarkand Ruins
  • Event Period: 2/8/19 00:00 - 2/14/19 23:59 PST

Exploration map is shared between all stages. Any chest opened will stay open in other stages. Beating the boss will immediately clear the exploration without option to re-explore.


Treasure map of Dome - Exploration
Treasure Chests
1 Icon-X-Potion.pngX-Potion (3)
2 Icon-Holy Torch.pngHoly Torch (3)
3 Icon-Turbo Ether.pngTurbo Ether (3)
4 Icon-Blank Sphere.pngBlank Sphere (5000)
5 Icon-Spiritual Targe.pngSpiritual Targe
6 Icon-Star Quartz.pngStar Quartz (3)
7 Icon-Recovery Ring.pngRecovery Ring

Battle Info

Dome - Exploration (Easy)

Difficulty Energy Battle Gil Unit XP Rank XP Clear Reward
3 50 Icon-Blank Sphere.pngBlank Sphere (200)
Complete the quest Lapis20
Evoke an esper Lapis10
Defeat the spectral keeper's party within 10 turns Lapis10
Clear without an ally being KO'd Lapis10
Monster Boss
Dark Flan
Spectral Keeper

Dome - Exploration (Hard)

Difficulty Energy Battle Gil Unit XP Rank XP Clear Reward
20 820 4-star★ Trust Moogle (ALL 5%)
Complete the quest Barrier BracerBarrier Bracer
No items Icon-Blank Sphere.pngBlank Sphere (10000)
Evoke 3 or more espers Ice Resistance +20%Ice Resistance +20%
Defeat the spectral keeper with an esper 4-star★ Trust Moogle (ALL 5%)
Monster Boss Drop
Dark Flan
Spectral Keeper Blank Sphere

Boss Guide (Hard)

Spectral Keeper No. 1243
Race Avian, Demon

Spectral Keeper

Level 99
HP 4,200,000
MP 5,000
Element Resistance
Fire Resistance Ice Resistance Lightning Resistance Water Resistance Wind Resistance Earth Resistance Light Resistance Dark Resistance
- - - - - - - -
Status Ailment Resistance
Poison Resistance Blind Resistance Sleep Resistance Silence Resistance Paralysis Resistance Confuse Resistance Disease Resistance Petrification Resistance
null null null null null null null null
Other Resistance
Immune to ATK/MAG break. Vulnerable to DEF/SPR break.


  • See testimonials and discussions.
  • JP explanation of puzzle navigation
  • To solve the puzzle, do the following:
    • Walk up to the image of tetrominoes, and the game will show you the location of the pieces. Go to each of the pieces, and "ride them". The order in which you ride them doesn't matter. If you get it wrong (Lasswell will be unhappy) you need to start again. A door will open, and four columns will appear.
    • Push one of the columns (makes no difference which one), and go into the big room. Repeat the same again: walk up to the image and remember where the pieces are, then "ride them". Once done, you can take the red sphere; bring it into the small room and insert into middle-left recess.
    • Now repeat the puzzle-solving three times (push a column in the small room, go into big room and solve). After the fourth time you have solved the puzzle in the big room, you can take the white sphere; insert it into the recess middle-right in the small room. Now go back to big room to fight the boss.
    • If you have trouble remembering where the pieces are refer to either this map or this map.
  • For boss fight:
    • Spectral Keeper will use paralyze and silence
    • Below 50%, Spectral Keeper will buff itself and cast berserk


Dome - Exploration (Hard)

Username Description Units Link
Blackened All Missions Yuna, Folka, Auron YouTube
TriHard7 All Missions , 1 Shot , Full Run Loren, Garnet, Sieghard, Lotus Mage Fina, Auron, Auron YouTube
HioSan Mission Hard (Español + info puzzle) Dark Fina, Dark Fina, Ayaka, Sieghard, Zargabaath, friend Jecht YouTube
daFreakGaming Puzzle & Boss only Lara Croft x2, Sephiroth, Xon, Maritime Strategist Nichol, Friend: Orlandeau YouTube
kaltric all missions, OTK, puzzle @ EASY Hyoh, Fryevia, Auron, Xon, Trance Terra, Friend: Chow YouTube
Chrix All Missions, Budget Clear Roselia, Warrior of Light, Soleil, Garnet, Agrias, Friend: Hyoh YouTube
Jason Gaming puzzle and boss Warrior of Light, Garnet, Maritime Strategist Nichol, Loren Hyoh Friend: Hyoh YouTube
Castelf 3/4 misson Lunera , Zargabaath, Trance Terra , Basch , Eiko . Friend Hyoh YouTube
xxmitzburnxx All mission + Puzzle (Español-MX) Rena, Malphasie, Loren, Citra, Rinoa YouTube
Kenookie Solo Noctis YouTube
Kasper All Missions, Full FFX Team Lulu, Wakka, Tidus, Yuna, Rikku, Friend: Auron YouTube
syuri Solo Malphasie YouTube
[FR]ReiAyanamiTV All Missions Loren, Queen, Grim Lord Sakura, 2B, Hyoh, Friend: Hyoh YouTube