Crimson: Twin Butterflies

The four module shapes this cartridge accepts — only these pieces can slot into a Crimson: Twin Butterflies console layout.

Type II

Type III

Type III

Type IV

S-rank

A-rank

B-rank

Every module and cartridge levels up to +20, unlocking a new sub-stat at +5, +10, +15 and +20. Feed it EXP with dedicated development materials or by consuming spare pieces.

Development Materials

1,000 EXP

Manhole Thug

5,000 EXP

Manhole Crook

20,000 EXP

Manhole Boss

From Rabbit Hole runs and Material Selection Boxes.

Feeding Spare Pieces

18,000 EXP

S-rank piece

9,000 EXP

A-rank piece

3,000 EXP

B-rank piece

Any spare module or cartridge grants a flat EXP value based on its own rarity when consumed.

Characters whose build guide runs Crimson: Twin Butterflies, ranked by how central it is to their kit.

ZankouBest-in-SlotBaicangBest-in-Slot