Memory of Chaos in Honkai: Star Rail features twelve Forgotten Hall stages that update on a regular basis. Check out how to unlock Memory of Chaos, the date it resets, enemies and teams for each stage, and all the rewards here!

All Forgotten Hall Guides
Jarilo VI	Xianzhou	Chaos

How to Unlock Memory of Chaos

Clear Memory Stage 15

You can unlock the Memory of Chaos stages by completing the final level of Forgotten Hall Memory: Stage 15!

Forgotten Hall - Memory Stage 15 Guide

Memory of Chaos Reset

Memory of Chaos Reset Calendar

The calendar is based on the America server and the times displayed here are in UTC.

Memory Turbulence Reset Countdowns

Server Region	Reset Countdowns
America (UTC/GMT-5)
Europe (UTC/GMT+1)
Asia (UTC/GMT+8)

Resets on a Monday at 04:00 (server time).

Current Memory of Chaos Phase

Troopship Mayhem Effect
At the start of each wave or Cycle, summons 2 Trotters onto the field. When defeated, the Trotters deal a set amount of DMG for 1 time to all Elite level enemies and above.
Phase Duration	01/06/2025 - 02/17/2025

Memory of Chaos Stages

All 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

Stage 1 Best Elements To Use

1st Half	2nd Half
Physical Fire	Wind Ice

Best F2P Team

First Half
Trailblazer	Asta	Yukong	Natasha
Second Half
Dan Heng	Herta	March 7th	Lynx

Memory of Chaos Stage 1 Guide

Stage 2 Best Elements To Use

1st Half	2nd Half
Lightning Ice	Fire

Best F2P Team

First Half
Serval	Herta	March 7th	Lynx
Second Half
Dan Heng	Asta	Trailblazer (Fire)	Natasha

Memory of Chaos Stage 2 Guide

Stage 3 Best Elements To Use

1st Half	2nd Half
Wind	Imaginary Lightning

Best F2P Team

First Half
Dan Heng	Yukong	Asta	Lynx
Second Half
Serval	March 7th (Imaginary)	Herta	Natasha

Memory of Chaos Stage 3 Guide

Stage 4 Best Elements To Use

1st Half	2nd Half
Quantum	Imaginary Physical

Best F2P Team

First Half
Xueyi	Qingque	Asta	Lynx
Second Half
March 7th (Imaginary)	Trailblazer	Yukong	Natasha

Memory of Chaos Stage 4 Guide

Stage 5 Best Elements To Use

1st Half	2nd Half
Fire Ice	Quantum Lightning

Best F2P Team

First Half
Herta	Trailblazer (Fire)	Asta	Natasha
Second Half
Qingque	Serval	Yukong	Lynx

Memory of Chaos Stage 5 Guide

Stage 6 Best Elements To Use

1st Half	2nd Half
Physical Fire	Wind Ice

Best F2P Team

First Half
Trailblazer	Asta	Yukong	Natasha
Second Half
Dan Heng	Herta	March 7th	Lynx

Memory of Chaos Stage 6 Guide

Stage 7 Best Elements To Use

1st Half	2nd Half
Lightning Ice	Fire

Best F2P Team

First Half
Serval	Herta	March 7th	Lynx
Second Half
Dan Heng	Asta	Trailblazer (Fire)	Natasha

Memory of Chaos Stage 7 Guide

Stage 8 Best Elements To Use

1st Half	2nd Half
Wind	Imaginary Lightning

Best F2P Team

First Half
Dan Heng	Yukong	Asta	Lynx
Second Half
Serval	March 7th (Imaginary)	Herta	Natasha

Memory of Chaos Stage 8 Guide

Stage 9 Best Elements To Use

1st Half	2nd Half
Physical Imaginary	Lightning Fire

Best F2P Team

First Half
Xueyi	March 7th (Imaginary)	Yukong	Natasha
Second Half
Serval	Trailblazer (Fire)	Asta	Lynx

Memory of Chaos Stage 9 Guide

Stage 10 Best Elements To Use

1st Half	2nd Half
Fire Ice	Quantum Lightning

Best F2P Team

First Half
Herta	Trailblazer (Fire)	Asta	Natasha
Second Half
Qingque	Serval	Yukong	Lynx

Memory of Chaos Stage 10 Guide

Stage 11 Best Elements To Use

1st Half	2nd Half
Physical	Imaginary Lightning

Best F2P Team

First Half
Trailblazer	Dan Heng	Yukong	Natasha
Second Half
March 7th (Imaginary)	Serval	Asta	Lynx

Memory of Chaos Stage 11 Guide

Stage 12 Best Elements To Use

1st Half	2nd Half
Wind Lightning	Imaginary Ice

Best F2P Team

First Half
Dan Heng	Serval	Asta	Natasha
Second Half
March 7th (Imaginary)	Trailblazer (Imaginary)	Herta	Lynx

Memory of Chaos Stage 12 Guide

Memory of Chaos Rewards

Rewards Per Stage

Stages	Rewards
Clear a Memory of Chaos Stage	Lost Crystal x2 Lucent Afterglow x8 Traveler's Guide x2 Refined Aether x1 Credit x10000
Collecting 3 Insignias	Stellar Jade x60 Credit x20000

Total Insignia Rewards

Insignia Rewards
Stellar Jade x800	Credit x220000	Jade Feather x600

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.

From collecting 21 to 30 Insignias, you can get up to 600 Jade Feathers per Cycle and they can be used to purchase items in the Priceless Jewels shop in the Forgotten Hall!

Honkai: Star Rail Related Guides

Forgotten Hall Guide

Forgotten Hall - Memory Guides

Memory of Jarilo-VI Guide

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 of Xianzhou Guides

Memory of Xianzhou Guide

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

Memory of Chaos Guides

Memory of Chaos Guide for Version 2.7

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