Hero Chains of Destiny is a fantasy dungeon-crawling, deck-building RPG developed by TavernCatGames. Players build and manage their own guild, collect cards, assemble a party of three characters, and venture into dangerous dungeons filled with monsters, treasure, and encounters. Combat combines turn-based strategy with collectible cards, character abilities, equipment, summoned monsters, and a shared Power Stone resource system. Players can expand their collections through dungeon expeditions and card packs, experiment with different party and deck combinations, and challenge increasingly difficult enemies. The game also features arena battles, multiplayer activities, card collection management, and optional town activities such as fishing and the Wheel of Fate.