Nadir: A Grimdark Deckbuilder

Roguelike deckbuilder where playing cards also charges enemy abilities

Black Eye Games · Released Feb 7, 2023

Reviews: Mixed; 60% of 252
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Playable
Last update on Steam: 3 years ago; Mar 13, 2023
Minimum PC: HD 530; 4 GB RAM · 3 GB disk; Full requirements

What is Nadir: A Grimdark Deckbuilder?

You command an avatar of a Deadly Sin in this single-player, turn-based roguelike deckbuilder set in Hell. During expeditions, you duel demons, combine red and blue abilities into double-sided cards, and collect resources to expand your city and unlock characters, cards, and vendors.

For you if...

+you enjoy planning which enemy attacks your moves will trigger
+you like grim fantasy settings and stylized character designs

Not for you if...

−you prefer real-time action over turn-based card combat
−you want multiplayer competition rather than solo runs

What players say

60% of 252 reviews are positive

Players praise the artwork and the tactical control the card system gives them over enemy actions. They commonly describe the game as unfinished, citing bugs, limited content, and balance problems that make certain builds too strong.

Screenshots and trailer

Nadir: A Grimdark Deckbuilder screenshot 1

Nadir: A Grimdark Deckbuilder system requirements

Minimum: HD 530, 4 GB RAM, 3 GB of disk space.

As published by the developer.

Can my PC run Nadir: A Grimdark Deckbuilder?

Tell us your graphics card once and every game page will answer this for you.

Set up my PC →

Minimum

OS: Windows 7, 8, 10 Sp. 64-bit
Processor: Intel Core i3-3210, AMD Athlon X4 640
Graphics: Intel HD 530 / Radeon HD 4850
Memory: 4 GB RAM
Storage: 3 GB available space
DirectX: Version 11

Does Nadir: A Grimdark Deckbuilder have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Nadir: A Grimdark Deckbuilder run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

Default controller config not fully functional
Some in-game text is small and may be hard to read
Shows Steam Deck controller icons
Default graphics settings perform well on Steam Deck

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows
Achievements: 24
Steam features: Cloud saves, Family Sharing, Trading cards
Languages: Text only: English, Simplified Chinese, Polish, Russian, French, Italian, Spanish - Spain, Portuguese - Brazil, Ukrainian.

Does Nadir: A Grimdark Deckbuilder use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam