Flawless: Coldheart Interstitia (Layer 12) is an expansion feature achievement earned by achieving a Flawless run on layer 12 in Coldheart Interstitia.
Criteria of[]
Patch changes[]
Patch 9.2.0 (2022-02-22): Name changed from Flawless: Coldheart Interstitia to Flawless: Coldheart Interstitia (Layer 12).
Patch 9.1.0 (2021-06-29): Added.