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やせいの魔王の迷宮が現れたSuddenly, The Demon Lord's Labyrinth Appears

Deckbuilding × RPG! Three classes! Build your own deck and challenge the deepest depths of the dungeon!

$3.99 September 19, 2025

By Oyatsu Games Studio

Strategy Card Game Roguelike Card Battler 2D
Windows
View on Steam
やせいの魔王の迷宮が現れたSuddenly, The Demon Lord's Labyrinth Appears - Oyatsu Games Studio. Popular. Released September 19, 2025
Screenshot of やせいの魔王の迷宮が現れたSuddenly, The Demon Lord's Labyrinth Appears gameplay showing in-action mechanics Screenshot 2 of やせいの魔王の迷宮が現れたSuddenly, The Demon Lord's Labyrinth Appears - additional gameplay view Screenshot 3 of やせいの魔王の迷宮が現れたSuddenly, The Demon Lord's Labyrinth Appears - more gameplay footage Screenshot 4 of やせいの魔王の迷宮が現れたSuddenly, The Demon Lord's Labyrinth Appears - final gameplay screenshot

Overview

About this game

A brand-new card game that fuses deckbuilding roguelike mechanics with classic RPG elements!

Choose from three distinct classes—Hero, Rogue, and Wizard—each with its own unique card pool, and enjoy fast-paced, strategic gameplay.

Build your own deck and venture into the deepest depths of the dungeon!

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