71%Strong matchHack, Slash, Loot
58%30758% positive reviews, Mixed across 307 reviews·Traditional Roguelike · Roguelike
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Explore dark dungeons, defeat challenging creatures and collect unique loot in this hardcore traditional roguelike game.

Once upon a Dungeon is a roguelike game with a dense atmosphere and challenging gameplay. Explore dark dungeons full of dreadful foes. Defeat them using physical power or mighty spells. Meet Slavic gods, discover how to awake them and unleash their power. Craft magic items, collect unique ones, enhance your attributes and face the main antagonist – Fallen One.

Features:
Weapons and Spells cause different effects depending on their type. Game offers three difficulty modes.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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