Games like Dark Sky
Games like Dark Sky include Slay the Spire, Marvels Midnight Suns Digital Edition, Slay the Spire 2, 9 Kings, and Inscryption. We matched them by the tags players give Dark Sky on Steam (Strategy, Card Game, RPG, Deckbuilding, and Card Battler): closest matches first, and among equally close ones the better-known games.

Slay the Spire
Shared: Card Game · Card Battler · Strategy

Marvels Midnight Suns Digital Edition
Shared: Deckbuilding · Card Game · Turn-Based Strategy

Slay the Spire 2
Shared: Card Game · Strategy · Deckbuilding

9 Kings
Shared: Strategy · RPG · Card Game

Inscryption
Shared: Card Game · Card Battler · Deckbuilding

Griftlands
Shared: Card Battler · Deckbuilding · RPG

Gordian Quest
Shared: Card Game · RPG · Strategy

Library Of Ruina
Shared: Card Game · Strategy · Deckbuilding

Balatro
Shared: Card Game · Strategy · Deckbuilding

The Bazaar
Shared: Strategy · Deckbuilding · Card Game

Symphony of War: The Nephilim Saga
Shared: RPG · Tactical RPG · Turn-Based Strategy

Cross Blitz
Shared: RPG · Card Game · Deckbuilding

NEOVERSE
Shared: Deckbuilding · Card Battler · Card Game

Monster Train
Shared: Card Game · Card Battler · Deckbuilding

The Banner Saga
Shared: Strategy · RPG · Strategy RPG

Across the Obelisk
Shared: Card Game · Adventure · Deckbuilding

Super Robot Wars 30
Shared: Strategy · RPG · Strategy RPG

Roguebook
Shared: RPG · Card Game · Strategy

GWENT: The Witcher Card Game
Shared: Card Game · Strategy · RPG

Sultan's Game
Shared: Strategy · RPG · Card Game

The Last Spell
Shared: Strategy · RPG · Turn-Based Strategy

Journey to the West
Shared: RPG · Card Battler · Card Game

XCOM 2
Shared: Strategy · RPG · Sci-fi

STAR WARS Zero Company™
Shared: Strategy · Sci-fi · Turn-Based Strategy