Skip to content
QD Wiki
Menu

Queen's Domain: All Mask of Second Sight Lens Locations

Quick Answer

The Mask of Second Sight takes four lenses: Puwema's, Jigeki's, Wodaso's and Sipeha's. Collecting all four unlocks the Magic Eyes achievement and opens the four-symbol wall at the memento altar in Deimpo Mausoleum, and they are also required to reach the skull door under the Petrified Garden. The mask itself is found on the main route through Deimpo Mausoleum, after the moving stone pillars.

The mask is easy to misuse: it must be equipped as an accessory, not merely carried, or the seals, sigils, hidden walls and runes it reveals stay invisible. That single rule is behind most of the "my mask doesn't work" reports, and it applies to everything below — the Sipeha statue seals, the hidden walls around the island, and the lens-specific reveals.

Where Each Lens Comes From

Lens Location How to get it
Puwema's Lens Deimpo Mausoleum, main route after the moving stone pillars Given by Peha, an NPC on the route — the same Peha whose coffin and Memento quest appear later. You cannot miss it on the way to Poenir and Duenir.
Jigeki's Lens Jigeki's Temple, below the tiara-puzzle floor above Obmuer Temple Dropped by the boss behind the temple's large three-key door (Muagyo's Congregation). The door takes three Jigeki key pieces, or you drop in through the floor the tiara puzzle opens.
Wodaso's Lens A circular house on one of the outer islands of the first area In a chest inside the house, which is locked — the key comes from the Deimpo Mausoleum rooftop boss, the miniboss among the four braziers.
Sipeha's Lens The Temple of Puwema, at the highest parts of Verdant Hollow In a chest inside the temple — the one the eight Sipeha seals open. Clear the seals first, then search the temple before you leave.

One ordering wrinkle worth knowing in advance: Sipeha's Lens sits inside the Temple of Puwema, but reaching and clearing all eight seals is a late-game job that itself benefits from Jigeki's Lens (the Rotting Cavern seal needs its fountain wards revealed). In practice you collect Puwema's, then Wodaso's, then Jigeki's, then the Sipeha seals, and Sipeha's Lens last.

Getting Jigeki's Lens

The lens that gates the most content is also the most involved. The large door of Jigeki's Temple takes three key pieces:

  1. Deimpo Mausoleum — in the spider caves: ride the moving elevator block, and an opening in it leads down into a hidden mini-room.
  2. Rotting Cavern — a giant fish spawns and chases you as you cross the rotten water; kill it for the piece.
  3. Ancient World — under the bridge toward Siraatsu Castle.

Take all three to the door at the top of the cliff on the Obmuer Temple side. Alternatively — and this is the intended shortcut — solve the four-tiara flower puzzle on the same clifftop, which breaks the floor open and drops you straight into the temple, bypassing the pieces. The exact tiara patterns are on the puzzle solutions page. The boss behind the door drops the lens.

What Each Lens Reveals

Lens Effect while equipped in the mask
Puwema's Lens A required lens for the set; its individual reveal is not documented. Peha's ghost later asks for it back as part of her Memento quest.
Jigeki's Lens Reveals the warding symbols on the rot fountains in Rotting Cavern — break them to purify the water, which exposes the Sipeha statue under the waterfalls.
Wodaso's Lens Shows the purple-lit targets near the diamond-shaped door in Deimpo Mausoleum that the Strange Stone Block must be thrown at, and the particle streams running from the three-torch gate's switches to its door.

As of November 2026, the individual effects of Puwema's and Sipeha's lenses beyond the set requirement have not been documented in writing by any source — several guides note that the set matters more than the parts.

What All Four Lenses Unlock

  • Magic Eyes — the achievement for collecting all four lenses for the Mask of Second Sight.
  • The four-symbol wall at the memento altar — the hidden door in Deimpo Mausoleum, at the bottom of the big red-water room that holds a Wind Gem. Behind it, the eight Mementos are forged into Okbujo's Judgement, the sword of Ending 3. Most players reach the altar with the True Holy Sword Akunra's ten dashes; players have also got in with the Cestus uppercut or flight.
  • The skull door under the Petrified Garden — the Silver Skull turn-in point, and with it the whole Ending 4 route, needs all four lenses plus the five trident keys.
  • The full Sipeha seal sweep — two seals sit below the Tower of Knowledge, two on the Isle of Neasied, and one each in Deimpo Mausoleum, Rotting Cavern, Obmuer Temple and the Record of Sin. Clearing all eight opens the Temple of Puwema in Verdant Hollow, where a fully upgraded Endu is reforged into the True Holy Sword Akunra.

The mask is also the general exploration tool for the rest of the collectibles — hidden walls around the island hide chests, treasure vaults and more than a few item pickups, and the crosshair responding to a wall is your cue to equip it.

Frequently Asked Questions

How many lenses does the Mask of Second Sight need?

Four: Puwema's, Jigeki's, Wodaso's and Sipeha's. The Magic Eyes achievement text confirms the count — "collect all four lenses for the Mask of Second Sight."

Where is the fourth lens?

Sipeha's Lens, in a chest inside the Temple of Puwema at the highest parts of Verdant Hollow. The temple only opens once all eight Sipeha statue seals have been pressed, which makes it the natural last lens.

Why isn't my Mask of Second Sight revealing anything?

It has to be equipped, not just carried. Seals, sigils, hidden walls and runes only appear while the mask is worn — and some reveals additionally need a specific lens fitted.

Can you finish the game without the lenses?

The main route, Endings 1 and 2 included, does not need them. All four are required for the memento altar (Ending 3's sword), the skull door and Ending 4, so the lens set is the dividing line between finishing the story and going for 100%.

Do the lenses have individual powers?

Two documented: Jigeki's reveals the Rotting Cavern fountain wards, and Wodaso's reveals the Strange Stone Block's purple-lit targets. As of November 2026, no source documents unique effects for Puwema's or Sipeha's.

Sources

Related Guides