Forgotten Hall Guide

Forgotten Hall is a game mode in Honkai: Star Rail. See how to unlock Forgotten Hall and Memory of Chaos, guides for all stages, when it resets, and shop rewards here!

Forgotten Hall Updates

Version 1.6 Memory of Chaos Updates

Memory of Chaos Stage 11 and Stage 12

Also coming in Version 1.6 are Stages 11 and 12 for Memory of Chaos. This increases the total Memory of Chaos rewards to 720 Stellar Jades.

Auto-Clear Feature in Version 1.6

An Auto-Clear function was released in Version 1.6 which will allow players to collect rewards from Memory of Chaos stages without having to re-challenge them. The total cap for skipping Memory of Chaos stages is only up to Stage 7.

Extended Phase Duration

Starting from Version 1.6, Memory of Chaos will no longer refresh every two weeks and will instead alternate with the new Pure Fiction game mode. Each Memory of Chaos phase will last for six weeks.

After a Memory of Chaos Phase reaches two weeks, a Pure Fiction phase will appear. After another two weeks, a new Memory of Chaos phase will begin, and the pattern repeats itself. This means that two phases of Memory of Chaos can co-exist!

Pure Fiction Guide

How to Unlock the Forgotten Hall

How to Unlock Each Memory

Memory	How to Unlock
Jarilo-VI	• Reach Trailblaze Level 21 • Complete Fleeting Lights Mission
Xianzhou	• Complete A Dragon Gallant, Its Ocean Distant Mission in Topclouded Towerthrust
Chaos	• Clear Forgotten Hall Memory Stage 15

All Forgotten Hall Gameplay Guides

Memory of Chaos Stage Guides

Memory of Chaos Stages
Stage 1	Stage 2	Stage 3	Stage 4
Stage 5	Stage 6	Stage 7	Stage 8
Stage 9	Stage 10	Stage 11	Stage 12

Memory of Chaos Stages consist of levels with a harder difficulty. Content such as enemies, Memories of Turbulence, and rewards will be updated periodically.

Memory of Chaos Guide

Memory of Xianzhou Stage Guides

The Voyage of Navis Astriger Stages
Stage 1	Stage 2	Stage 3
Stage 4	Stage 5	Stage 6

Memory of Xianzhou is a set of challenges unlocked during Version 1.2 of Honkai: Star Rail. Note that rewards for each stage can only be claimed once.

Memory of Xianzhou Guide

Memory Stage Guides

The Last Vestiges of Towering Citadel Stages
Stage 1	Stage 2	Stage 3	Stage 4	Stage 5
Stage 6	Stage 7	Stage 8	Stage 9	Stage 10
Stage 11	Stage 12	Stage 13	Stage 14	Stage 15

Memory Stages consist of levels that can be unlocked gradually as you progress through each of them. Memory Stage rewards can only be claimed once.

Memory of Jarilo-VI Guide

How to Play Forgotten Hall

Talk to the Messenger in the Express

To access the Forgotten Hall, you must talk to the Messenger on the Astral Express. Choose the stage you want to enter then pick the team members!

Utilize Memory Turbulence Buffs

The Memory Turbulence causes the stages to have various effects for each stage which would prompt players to build their team around the enemy and the stage effects!

All Memory of Chaos stages will have the same Memory of Turbulence effect.

Win within the Limited Turns or Less

Each stage must be won within a limited number of cycles and by keeping your party alive. Bring your best teams to finish off the enemies as fast as possible to get the rewards!

Forgotten Hall Reset

When Does Forgotten Hall Reset?

Reset Time	2024/05/13 - 4:00 (Server Time)

Forgotten Hall's Memory of Chaos will release a new Phase every three weeks and each Phase will have a six week duration. Memory of Chaos always resets on a Monday at 04:00.

Current Memory of Chaos Phases

Chronicle of the White Knights Dream Kingdom

Memory Turbulence Effect
After every attack launched by an ally, apply 1 stack of Memory Imprint to all enemies. Enemies with Memory Imprint receive 5% more DMG. This effect stacks up to 6 stack(s). When Memory Imprint stacks to maximum stacks, immediately deal DMG based on a certain percentage of each enemy's respective Max HP 1 time to all enemies. When enemy targets enter battle and other units in the field currently have Memory Imprints, the new enemies will receive the same number of Memory Imprint stacks as those on the field. At the start of every wave of each Cycle, remove Memory Imprint from all enemies.
Phase Duration	04/15/2024 - 05/27/2024

Eve of Wanton Feast

Memory Turbulence Effect
Summons a Trotter at the beginning of each wave or each Cycle. The Trotter takes 200% more DMG from Basic ATKs and DoT effects. When the Trotter is defeated, if an enemy is afflicted with Bleed, Shock, Burn, or Wind Shear, immediately deals DMG equal to 50% of the original DoT effect to them, with a high chance to inflict Bleed, Shock, Burn, and Wind Shear on all enemies for 3 turn(s).
Phase Duration	03/18/2024 - 04/29/2024

Each Memory of Chaos reset brings out a new Memory Turbulence effect. Progress made from clearing Memory of Chaos stages will also reset, allowing players to recollect the rewards.

Forgotten Hall Store and Rewards

All Free Forgotten Hall Characters

Character	Element	Path	How to Unlock
Qingque	Quantum	The Erudition	Obtained after clearing Memory Stage 3.
Yukong	Imaginary	The Harmony	Obtained after clearing Memory of Xianzhou Stage 1.

List of All Free Characters

Light Cone Manifest Store

Lucent Afterglow Exchange	Amount
Quid Pro Quo	x200
Fermata	x200
We Are Wildfire	x200
River Flows in Spring	x200
Past and Future	x200
Woof! Walk Time!	x200
The Seriousness of Breakfast	x200
What Is Real	x200
Dreamville Adventure	x200
Final Victor	x200
Flames Afar	x200
Destiny’s Threads Forewoven	x200
The Day The Cosmos Fell	x200
It’s Showtime	x200

You can get the Light Cones in the Light Cone Manifest Store by exchanging Lucent Afterglow. You can get Lucent Afterglow by completing stages within the Forgotten Hall or defeating the bosses in the Echoes of War!

Which Light Cone Should You Choose?

Jokes Come True Store

Jade Feather Exchange	Amount
Self-Modeling Resin x1	x1200
Relic Remains x100	x120
Traveler's Guide	x10
Refined Aether	x12
Lost Crystal	x8
Credit x10000	x10
Credit x5000	x4

You can get valuable items such as Self-Modeling Resin by exchanging Jade Feathers. You can collect Jade Feathers by clearing Forgotten Hall and Pure Fiction stages.

The Jokes Come True Store only has a limited amount of stock available and will refresh every 40 days!

Memory of Xianzhou Rewards

All Memory of Xianzhou Rewards

Stages	Rewards
Memory of Xianzhou Stages 1 - 3	Lost Crystal x10 Lucent Afterglow x40 Traveler's Guide x10 Refined Aether x6 Credit x100000
Memory of Xianzhou Stages 4 - 6	Lost Crystal x15 Lucent Afterglow x40 Traveler's Guide x15 Refined Aether x8 Credit x150000

Total Insignia Rewards

Insignia Rewards
Stellar Jade x1200	Credit x750000

You can get 200 Stellar Jades every three stars or insignias that you get from completing Memory of Xianzhou stages! You can collect up 18 Insignias which is equal to 1200 Stellar Jades.

Memory Rewards

All Memory Rewards

Stages	Rewards
Memory Stages 1 - 5	Lost Crystal x8 Lucent Afterglow x20 Adventure Log x10 Condensed Aether x6 Credit x10000
Memory Stages 6 - 15	Lost Crystal x10 Lucent Afterglow x40 Traveler's Guide x5 Refined Aether x4 Credit x20000

Total Insignia Rewards

Insignia Rewards
Stellar Jade x3000	Credit x300000

You can get 200 Stellar Jades and 20000 Credits every three stars or insignias that you get from completing the stages in the Forgotten Hall! You can collect up 45 Insignias which is equal to 3000 Stellar Jades and 300000 Credits.

Memory of Chaos Rewards

All Memory Rewards

Stages	Rewards
Memory of Chaos Stages 1 - 12	Lost Crystal x2 Lucent Afterglow x8 Traveler's Guide x2 Refined Aether x1 Credit x10000

Total Insignia Rewards

Insignia Rewards
Stellar Jade x720	Credit x220000

You can get 60 Stellar Jades and 10000 Credits every three stars or insignias that you get from completing the stages in Memory of Chaos. These rewards will reset every few weeks, so you can collect all Stellar Jades by completing Memory of Chaos again.

Honkai: Star Rail Related Guides

Honkai Star Rail Wiki Guide

Honkai: Star Rail Wiki Front

Guides by Category

Honkai Star Rail Categories
News	Characters
Tips and Tricks	Enemies
Bosses	Light Cones
Warps	Events
Items	Relics
Caverns	Missions
Maps	Forgotten Hall
Tier Lists	Cosmetics
Simulated Universe	Pure Fiction