Slay the Spire II adds online co-op for up to four players

Slay the Spire II launches in early access with online co-op for up to four players, preserving the deck-building roguelike core while introducing simultaneous turns and shared map decisions. A Verge reviewer teams up with his wife for a memorable victory, highlighting cooperative planning, campfire healing, and doodle-friendly map choices, though noting the need for each player to own a copy and the absence of couch co-op.