Penacony is the third area you’ll visit in Honkai: Star Rail, and with it comes new treasure and puzzles to complete on the planet. With over 100 new things to find, it can be a lot to scour out all at once.
A lot of the places in Penacony will only unlock once you’ve completed a certain part of the main Trailblaze Missions or have completed certain puzzles. Because of that, we recommend hunting all the treasure once you finish the story.
Most maps have loot hidden around and this loot expands beyond just treasure chests. When you open the map, you’ll notice a chest icon in the top left corner with numbers next to it. This indicates how many of the different types of loot you’ve found. However, this counter only lists treasure that isn’t locked behind puzzles or formidable foes (the powerful monsters that guard chests) and Warp Trotters.
How Penacony treasure chests work
Opening chests and solving puzzles around Penacony will reward you with Clock Credits, which you can turn in to level up the Clockie statue in the center of Golden Hour. Leveling up the statue nets you rewards like Stellar Jade and other goodies.
There are lots of new puzzle types to Penacony, including block-sliding mirror puzzles and literal puzzles (with pieces you have to fit in to make an image). Most notably, there’s a new type of collectable found under the treasure chest drop down when you look at maps: “Lordly Trashcans.” These garbage pails will ask you a question, and if you answer correctly, they’ll give you a reward. If you answer wrong, they’ll engage you in battle — and you’ll still get the same reward after, so don’t worry about answering wrong.
Penacony also has quite a few maps where you’ll be walking on walls; the map there is 3D. While it’s obviously tough for us to convey information on where to find each chest, Warp Trotter, or Lordly Trashcan in these spaces, we did our best to show where the chests are located using circles to indicate which platform the object is on.
The Reverie (Reality) treasure chest locations
The Reverie (Reality) F1
The Reverie (Reality) F2
The Reverie (Reality) F3
The first door from the left opens when you do the quest “Cosmic Star.” The second door from the left requires you to do the quest “The Trees as Peace” to open.
Golden Hour treasure chest locations
Golden Hour F1
You need to use the Hanu television on the second floor of Golden Hour to access the small room in the southwest.
Golden Hour F2
Golden Hour F3
Dream’s Edge treasure chest locations
A Child’s Dream treasure chest locations
The Reverie (Dreamscape) treasure chest locations
The Reverie (Dreamscape) F1
To get to the south most part of this level and into the 3D room, you need to enter the Arcane Artwork on the east side of F3, indicated by the icon of a painting with a slash through it.