Lethal Dungeon — Is It Worth Playing?
Lethal Dungeon is a roguelike card game.
Official trailer & screenshots via Steam
About Lethal Dungeon
Lethal Dungeon is a roguelike card game. Win every battle using only the cards in your opening hand to defeat all enemies in a single turn. Using as few cards as possible will earn you more rewards, and if you get stuck on an enemy, you can use money to shuffle and draw. Upgrade your deck using the money you earn! Defeat stronger enemies to earn more money! Repeat this process until you clear the dungeon!
Description via Steam.
Key Stats
Should You Play Lethal Dungeon?
Lethal Dungeon is a roguelike card game. Win every battle using only the cards in your opening hand to defeat all enemies in a single turn. Using as few cards as possible will earn you more rewards, and if you get stuck on an enemy, you can use money to shuffle and draw. Upgrade your deck using the money you earn! Defeat stronger enemies to earn more money! Repeat this process until you clear the dungeon!
Lethal Dungeon is single-player on Steam and runs on Windows. It's on our trending radar right now.
Opens the official Steam store page.
System Requirements & Platforms
View PC requirements & supported platforms
Platforms: Windows
Minimum
OS: Windows 10 · Memory: 8 GB RAM
Recommended
OS: Windows 11 · Processor: Intel Core i5 · Memory: 16 GB RAM · Graphics: Intel Iris Xe Graphics · Storage: 649 MB available space
Lethal Dungeon — Frequently Asked Questions
- When does Lethal Dungeon release?
- Lethal Dungeon released on Feb 19, 2026 and is available now on Steam.
- What kind of game is Lethal Dungeon?
- Lethal Dungeon is a Roguelike Card Battler game. Lethal Dungeon is a roguelike card game.
- Is Lethal Dungeon multiplayer or co-op?
- No — Lethal Dungeon is listed as single-player only on Steam.
- Is Lethal Dungeon on Steam Deck or consoles?
- Lethal Dungeon runs on Windows via Steam; Steam Deck compatibility has not been confirmed. No console release has been confirmed.
- How much does Lethal Dungeon cost?
- Lethal Dungeon is priced at $4.49 on Steam.
- What are Lethal Dungeon's system requirements?
- The developer has not published detailed system requirements yet.
- Is Lethal Dungeon worth playing in 2026?
- Plenty of players think so — Lethal Dungeon peaked at 34 concurrent players on Steam in the last 24 hours as of 2026.
- Who made Lethal Dungeon?
- Lethal Dungeon is developed by Nihohe Soft.
- What games is Lethal Dungeon similar to?
- Lethal Dungeon sits alongside Roguelike Card Battler games such as other Roguelike Card Battler games.
- What platforms is Lethal Dungeon on?
- Lethal Dungeon is available on Windows.
Data & media via Steam · updated 2026-07-17 · all trending games →