Phantom Cardia: Astral Card Duel — Steam game overview

Stored observation / content update: 2026-11-07T20:02:38.000Z

Phantom Cardia: Astral Card Duel is a turn-based card RPG. Build 30-card decks from 168 cards, fuse duplicates into permanent Startraces, and cross an eight-chapter campaign. In co-op, you and an AI companion or friend command separate decks and boards, chaining turns against multi-phase Bosses.

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.