We Love It's Guide to…
Lethal Dungeon is a roguelike card game.
Released 19 Feb 2026
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.
Developed by Nihohe Soft · Published by Nihohe Soft






Lethal Dungeon has about 279 positive and 9 negative player reviews out of a total 288. We'll add a detailed breakdown here when there are more reviews.
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!
| Platforms | Windows |
|---|---|
| Achievements | 6 |
| Age ratings |
|
| Controller required | No |
| Demo | View demo on Steam |
Games similar to Lethal Dungeon