Lies of P: All Trinity Sanctums & Keys

Location: Start at the Venigni Works Control Room Stargazer, go back and left and down the stairs to reach Red Fox's and Black Cat's position on the lift, above where the Puppet of the Future #1 used to be. Enter the hallway and go straight, then turn right. Two basic puppets are here. Then go left, into a tunnel with wires on the walls - there is the Trinity Sanctum.

Rewards: Blue Blood's Tailcoat Outfit and 1x Quartz

The hallway past Red Fox and Black cat:

The Trinity Sanctum:

Location: Start at the St. Frangelico Cathedral Chapel Stargazer. Progress normally into the Carcass area, climb through the parkour section to second floor, then use a ladder to descend until you reach the rolling boulders section. This is still the main path through the cathedral. After the first boulder section, climb a ladder on the right to reach the upper boulder section with the Trinity Sanctum on the left.

Rewards: Black Cat's Amulet, Monster Sweeper's Hunting Apparel

The ladder near the rolling boulder section:

The Trinity Sanctum:

Location: Jump into a large hole right before the Romeo, King of Puppets boss arena, to find the Trinity Sanctum. The closest Stargazer is in the arena - Estella Opera House Stage Stargazer.

Rewards: Belford Superior Radiation Converter, 1x Quartz

The Trinity Sanctum:

Location: From Krat Station Central Lobby Stargazer, go up the first stairs and immediately left through the broken green door to find the Trinity Sanctum.

Rewards: Workshop Master's Workwear, in NG+ also Carrier's Amulet +1

The broken green door:

The Trinity Sanctum:

Location: Needs the unique The Chosen One's Trinity Key to open. From the Arche Abbey Outer Wall Stargazer, go up the ladder. Continue up the stairs fully until you reach another ladder. This will put you in an interior section with another stairs which lead to a large hole. Use the wooden beams to drop down safely to find this special Trinity Sanctum.

Rewards: Talk to Arlecchino to get the Alchemist's Cape Outfit and 1x Quartz.

The large hole:

The final Trinity Sanctum with Arlecchino:

Location: From the Workshop Union Entrance Stargazer, head back through the ladders, cross the bridge and then turn left to find the telephone.

The Riddle: "By morning, it walks on feet numbering four. At mid-day just two, no less and no more. It walks on three feet when the evening arrives. And if you solve this then I'll know you're alive."

Answers: Possible answers are Human and Monster. Both answers give out the Trinity Key (correct is Human),

The telephone in Venigni Works:

Location: Progress Malum District from the Malum District Stargazer into the large open area with a fountain. Go to the very back of it, then left until you enter a building with a ladder. Climb it to reach the telephone.

The Riddle: "I stand tall and proud when I'm young and bold. But I'm short and humble once I've gotten old. What am I?"

Answers: Possible answers are Boa Constrictor who Finished Digesting and Candle. Only "Candle" gives Trinity Key.

The telephone in Malum District:

Telephone Location: From the Grand Exhibition Gallery Stargazer, first unlock the shortcut through the outer courtyard with the Police Puppet. Use the ladders there to climb to the very top until you reach a narrow metal walkway leading into the rafters with big-shield puppets.

Cross the rafters to the opposite side and descend a ladder. Do not cross the bridge. Go into the white door around the corner, continue along the displayed puppets, then take the marble stairs down.

Continue straight through the open gate, then right up the stairs. You will reach a room with a dark red carpet. The telephone is on the left side of the metal walkway. Answering the riddle correctly only gives a hint this time.

Puzzle Solution: Continue along the red carpet path until you are forced left into a room leading to another double marble staircase. Descend it and interact with the statues on the right so both hands point toward the center golden figurines to reveal the Trinity Key.

The Riddle: "What cannot be used before it breaks?"

Answers: Possible answers are Egg and Glass. Choosing "Egg" gives a hint you must solve to reach the Trinity Key.

The telephone on the metal walkway:

Statue puzzle after the red carpet:

Location: From the Krat Central Station Street Stargazer, go under the very close stone archway and immediately left. The street then turns right, down the stairs to an area with a view. The telephone is on the left.

The Riddle: "This blue flower has many ways to take root. But only on one man does it ever bear fruit."

Answers: Possible answers are A Bruise and Ergo. Choosing "Ergo" gives a Trinity Key.

Stone archway:

The telephone:

Location:

• Option 1: Find the telephone on the main path from Relic of Trismegistus Entrance Stargazer to Relic of Trismegistus Combat Field Stargazer. From the boss arena, go back up the ladder, then search the area.
• Option 2: Visit all four previous Trinity Sanctums, then return to any previous telephone to get the final call.

The Riddle: "Is Geppetto's creation a killer? CONFESS!"

Answers: Possible answers are Yes and No. Yes is correct and gives special Trinity Key. No is incorrect and you will receive King of Riddles' Surprise Box Collectible. Use it to get infected with Decay, but also get the Key. Answering No is better for extra Humanity.

Telephone on the Relic path: