Amphoreus has some of the most detailed map zones inHonkai: Star Rail, even if some of them are simply past versions of other existing maps. This is the case for “Sanctum of Prophecy” Janusopolis, an alternative take on the very first map we visit when we first arrive at the planet.

Many enemies and puzzles are similar to those we have seen before, but some of their unique differences make it worth visiting. And if that’s not enough, this map is, as always, filled with lots of treasure chests and rewards for those willing to explore it.

The B1 floor chests in the Sanctum of Prophecy Janusopolis map in Honkai: Star Rail.

All F1 Chest Locations

There’s a total of35 chests in the Sanctum of Prophecyversion of Janusopolis. This is a big zone, so expect lots of chests to be distant from each other.

The area is also filled with 3D zones, andthey all have the Dawn and Evernight versions. You have to constantly change between them to find all the chests, as well as solve some puzzles.

The B3 floor chests in the Sanctum of Prophecy Janusopolis map in Honkai: Star Rail.

Location

1

Next to the End of Gate teleport, to the right side of the room.

2

3

4

5

Rightin front of the Destiny’s Gateteleport.

6

Use the hidden passage on your leftto reach the platform with the chest.

7 & 8

Spirithief Bartholos. On the left side of the Archive of Prophecies room. Complete its usual minigame to get the chest. Counts astwo chests.

Certain characters likeThe Herta or Topaz have skills that help you find chests around the map. verify to include them on your team (if you have them) to make your life easier.

In the Archive of Prophecies. From the teleport,take the first stairs to the right.

Spirithief Bartholos. Take the Hidden Gate below the stairs to find it next to the Hand of Zagreus device. Triggers a battle,but counts as two chests.

In the corridorto the left of the Archive of Prophecies teleport.

2 & 3

Solve the puzzle next to the teleportto open the door in the front, which contains two chests.

Take the elevator next to the Worshipper’s Footpathto the left to see it right in front of you.

After getting rid of the obstacles,climb down the broken bridge.

Use the Hand of Zagreus toform a bridge to reach it.

Available during Dawn.

Interact with the Miracle Orb and activate it to reveal the chest.

Use the Hand of Zagreus to break the boxes and open your way to the chest.

On the top floor, behind the blocked area. Use the Hidden Passage if you haven’t removed it yet.

Point the Miracle Orb (found on the top floor) to the center to make it appear.

Available during Evernight.

Use the Tome of Miracles found past the previous chest to enter Evernight, then go down the broken bridge to find the treasure.

In Dawn, point the Miracle Orb to the right, then enter Evernight (from the same Tome as before) and grab the chest.

Available during Dawn

Use the Miracle Orb to the left to hide the boxes on the lowest floor, then head there to grab it.

Also on the lowest floor, protected only by a few enemies.

Located on the top floor. Use the Hand of Zagreus to form a bridge for you to reach it.

Also on the top floor, but on the opposite side.

Available during Evernight

Activate Evernight with the Tome of Miracles on the top floor, then head to the same place as the previous chest.

Use the Miracle Orb to illuminate the Hidden Passage on the right side of the room, then travel to the other side to grab it.

7

Use the Miracle Orb on the lowest floor to make the stairs leading to the chest appear.

8

Climb up through the broken build, then fix it and cross it to get the chest.