UNDER WORLD: Deckbuilding Roguelite in a Post-Apocalyptic Underground

6/22/2026, 6:11:56 AM

Release date: 1/1/2026Upcoming

Tags: #deckbuilding #roguelike #roguelite #faith #underground #demons #2d #turn-based-tactics

Live Store Snapshot

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Japan Price: Unavailable
Global Price: Unavailable
Sale Status: Regular pricing
Price Checked At: 6/22/2026, 6:11:56 AM

Key highlight

Dive into UNDER WORLD, a deck-building roguelite set in a post-war underground. Explore procedurally generated dungeons, build powerful decks from over 250 cards and 150 items, and make choices that impact your journey.

Who this is for

If you're drawn to deck-building roguelites set in post-apocalyptic worlds, UNDER WORLD is definitely worth checking out. The ever-changing dungeons and impactful player choices make for a compelling experience.

🖥️ Hardware Guide for Comfortable Play

Based on the game's recommended specs, showing a comfortable performance target and example parts (PassMark reference)

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CPU

Game's recommended spec

Intel Core i7

Comfortable play target

28,600 pts(~130% above spec of 22,000 pts)

Parts near this range

Intel Core 9 270H28,638 pts Intel Core Ultra 5 225H28,295 pts Intel Core Ultra 5 338H28,972 pts

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GPU

Game's recommended spec

NVIDIA GeForce GTX 1650

Comfortable play target

10,234 pts(~130% above spec of 7,872 pts)

Parts near this range

Details

Overview

UNDER WORLD plunges players into a devastated underground realm in the aftermath of a great war. This indie title, developed by Leon Gameworks and CARVEL, offers a compelling deck-building roguelite experience. Players must strategically combine cards and items to forge a unique deck, overcome challenging enemies, and descend deeper into the mysterious underworld. As an Early Access title, it promises ongoing development and evolving content.

Highlights

Dynamic Dungeons: Each playthrough presents a procedurally generated dungeon, ensuring a fresh challenge with unique enemy placements, card discoveries, and unexpected events every time.
Vast Content: With over 250 cards, 150 items, and 50 distinct enemies, UNDER WORLD offers a deep well of strategic possibilities and replayability.
Meaningful Choices: Encounter numerous events that require critical decisions, impacting your "Morality" and "Soul." These choices directly influence future rewards and narrative paths, adding a layer of consequence to your journey.

Who It's For

This game is ideal for fans of deck-building roguelikes and roguelites who enjoy strategic combat and emergent gameplay. Players who appreciate games with high replayability, meaningful choices, and a dark, post-apocalyptic setting will find UNDER WORLD particularly engaging. Those looking for a turn-based tactical experience with a strong emphasis on card synergy and resource management will also be drawn to its mechanics.

Game Info

UNDER WORLD is a single-player, paid title available in Early Access. It supports multiple languages, including English, Spanish, Simplified Chinese, Japanese, Korean, Portuguese (Brazil), Russian, French, and German, with full audio support for some. Developed by Leon Gameworks and CARVEL, and published by Leon Gameworks, the game focuses on deck-building, turn-based tactics, and roguelite progression within a faith-themed, underground demon-infested world. Players can expect adjustable difficulty settings and Steam Achievements.