Wintry Shackles Events

Wintry Shackles

Wintry Shackles Overview

Shop

Guide for Underground Supply Depot

Duration: February 23rd 2024 to April 8th 2024.

General

The Event Shop currency used in this event is Fallen Feather.

• For context, one run in Overwinter: 30 Serum gives 59~65 Fallen Feather.
• Overwinter can be Multi-Challenged up to 8 times maximum.
• Reaching Authority Level 25 will unlock the "Auto Clear" button that immediately clears the stage with the specified number of Multi-attempts.

Farming Tips

Use Lucia: Crimson Weave when completing stages to obtain Authority Lv.19 permission effects in advance:

• All characters have Super Armor permanently.
• Gains 3 Orbs of the same color every 6s.
• All members have infinite Energy.
• Extra DMG Bonus increases by 3% * 16 = 48%.

Event Shop Tips

It is generally not recommended to redeem:

Frog Accessory

in the "Limited" section as it can be farmed anytime through the Dorm and will not be worth the Serum spent otherwise.
ALL 6 star Memories can be farmed so do take the chance to stock up.

Collection

01

Diesel

396

02

Diesel

396

03

Diesel

396

04

Diesel

396

05

Diesel

396

06

Diesel

396

Special

01

Condelina

450

02

Condelina

450

03

Condelina

450

04

Condelina

450

05

Condelina

450

06

Condelina

450

01

Shakespeare

450

02

Shakespeare

450

03

Shakespeare

450

04

Shakespeare

450

05

Shakespeare

450

06

Shakespeare

450

01

Heisen

450

02

Heisen

450

03

Heisen

450

04

Heisen

450

05

Heisen

450

06

Heisen

450

01

Darwin

450

02

Darwin

450

03

Darwin

450

04

Darwin

450

05

Darwin

450

06

Darwin

450

01

Hanna

450

02

Hanna

450

03

Hanna

450

04

Hanna

450

05

Hanna

450

06

Hanna

450

01

Cottie

450

02

Cottie

450

03

Cottie

450

04

Cottie

450

05

Cottie

450

06

Cottie

450

01

Da Vinci

450

02

Da Vinci

450

03

Da Vinci

450

04

Da Vinci

450

05

Da Vinci

450

06

Da Vinci

450

01

Catherine

450

02

Catherine

450

03

Catherine

450

04

Catherine

450

05

Catherine

450

06

Catherine

450

01

Einsteina

450

02

Einsteina

450

03

Einsteina

450

04

Einsteina

450

05

Einsteina

450

06

Einsteina

450

01

Philip II

450

02

Philip II

450

03

Philip II

450

04

Philip II

450

05

Philip II

450

06

Philip II

450

01

Guinevere

450

02

Guinevere

450

03

Guinevere

450

04

Guinevere

450

05

Guinevere

450

06

Guinevere

450

01

Frederick

450

02

Frederick

450

03

Frederick

450

04

Frederick

450

05

Frederick

450

06

Frederick

450

01

Patton

450

02

Patton

450

03

Patton

450

04

Patton

450

05

Patton

450

06

Patton

450

01

Bathlon

450

02

Bathlon

450

03

Bathlon

450

04

Bathlon

450

05

Bathlon

450

06

Bathlon

450

01

Chen Jiyuan

450

02

Chen Jiyuan

450

03

Chen Jiyuan

450

04

Chen Jiyuan

450

05

Chen Jiyuan

450

06

Chen Jiyuan

450

01

Koya

450

02

Koya

450

03

Koya

450

04

Koya

450

05

Koya

450

06

Koya

450

01

Leeuwenhoek

450

02

Leeuwenhoek

450

03

Leeuwenhoek

450

04

Leeuwenhoek

450

05

Leeuwenhoek

450

06

Leeuwenhoek

450

01

Wu'an

450

02

Wu'an

450

03

Wu'an

450

04

Wu'an

450

05

Wu'an

450

06

Wu'an

450

01

Flamel

450

02

Flamel

450

03

Flamel

450

04

Flamel

450

05

Flamel

450

06

Flamel

450

01

Lucrezia

450

02

Lucrezia

450

03

Lucrezia

450

04

Lucrezia

450

05

Lucrezia

450

06

Lucrezia

450

01

Tifa

450

02

Tifa

450

03

Tifa

450

04

Tifa

450

05

Tifa

450

06

Tifa

450

01

Jack

450

02

Jack

450

03

Jack

450

04

Jack

450

05

Jack

450

06

Jack

450

01

Elizabeth

450

02

Elizabeth

450

03

Elizabeth

450

04

Elizabeth

450

05

Elizabeth

450

06

Elizabeth

450

01

Seraphine

450

02

Seraphine

450

03

Seraphine

450

04

Seraphine

450

05

Seraphine

450

06

Seraphine

450

01

Marco

450

02

Marco

450

03

Marco

450

04

Marco

450

05

Marco

450

06

Marco

450

01

Unimate

450

02

Unimate

450

03

Unimate

450

04

Unimate

450

05

Unimate

450

06

Unimate

450

01

Isabel

450

02

Isabel

450

03

Isabel

450

04

Isabel

450

05

Isabel

450

06

Isabel

450

01

Boone

450

02

Boone

450

03

Boone

450

04

Boone

450

05

Boone

450

06

Boone

450

01

Shelley

450

02

Shelley

450

03

Shelley

450

04

Shelley

450

05

Shelley

450

06

Shelley

450

01

Charlotte

450

02

Charlotte

450

03

Charlotte

450

04

Charlotte

450

05

Charlotte

450

06

Charlotte

450

01

Turing

450

02

Turing

450

03

Turing

450

04

Turing

450

05

Turing

450

06

Turing

450

01

Aline

450

02

Aline

450

03

Aline

450

04

Aline

450

05

Aline

450

06

Aline

450

Limited

Frog Accessory

x1

36

In Stock: 20

01

Luna: Fullmoon Laurel

180

In Stock: 1

02

Luna: Fullmoon Laurel

180

In Stock: 1

03

Luna: Fullmoon Laurel

180

In Stock: 1

04

Luna: Fullmoon Laurel

180

In Stock: 1

05

Luna: Fullmoon Laurel

180

In Stock: 1

06

Luna: Fullmoon Laurel

180

In Stock: 1

Normal

Aura Chip

x10

90

Aura Basic Unit

x10

90

6 ★ Memory Shard

x15

50

Overclock Material Box (α)

x10

28

Overclock Material Box (β)

x5

55

Memory Enhancer IV

x12

77

Weapon Enhancer IV

x6

115

EXP Pod (L)

x5

76

Skill Point

x5

17

Support Skill Component

x8

126

Support Overclock Bundle (S)

x5

49

Support Overclock Bundle (L)

x5

148

Integrated CUB EXP (L)

x2

68

Cog Pack (XL)

x1

60

Cogs

x1300

1

Cooking Lulu

Guide for the Cooking Lulu Event

Duration: February 23rd 2024 to March 26th 2024.

Under construction! Please check back later.

Ultimate Brawl: Deadlocked

Guide for the Ultimate Brawl: Deadlocked Event

Duration: March 1st 2024 to March 19th 2024.

Under construction! Please check back later.

Corrupted Battlefront

Guide for the Corrupted Battlefront Event

Duration: February 23rd 2024 to March 26th 2024.

Under construction! Please check back later.