© 2026
A strategic roguelike deck-builder. Build your deck, master 8 unique classes, and conquer the Sanctum in quick sessions. Free to play.
Descend into the depths of a living dungeon in this strategic roguelike deck-builder.
Sanctum Ruins challenges you to build the perfect deck, defeat increasingly dangerous foes, and conquer the dungeon in quick sessions. Each run is different: adapt your strategy, discover powerful cards, and push deeper into the Sanctum.
STRATEGIC DECK-BUILDING: Build your deck as you progress. Every card choice matters. Synergize abilities to create devastating combos!
Each class offers a distinct playstyle. Start with 2 immediately and unlock the rest by playing:
Cleric - Healing, devotion, and righteous damage
Dungeon Knight - Fortify, block, and counterattack
Diabolist - Dark contracts and demonic power
Oathsworn - Sacred vows with powerful rewards
Fey-Touched - Chaotic luck and whimsy
Celestial - Divine radiance and holy magic
Summoner - Command minions in battle
Bargainer - Make deals with powerful entities
Three challenging acts with unique enemies, elites, and bosses. Choose your path wisely: events, shops, and rest sites offer strategic decisions.
Unlock permanent upgrades between runs. Even in defeat, you grow stronger.
The Sanctum calls to the worthy but dark, ancient powers stir in its depths. Will you reach the heart of the dungeon?
Begin your descent.
English
Perfectly Defended
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Debt Management
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Untouched
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Golden Hoard
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