SIN CARDS: Welcome to the Netherworld Demo

About the game

SIN CARDS is a horror deckbuilder where every card brings you closer to salvation or damnation. Face terrifying demons, uncover dark lore, and survive a world of permadeath where every choice could be your last.

Current players

Updated Oct 31, 9:53 AM

24hr peak

Highest count in the last 24 hours

All time peak

Highest count in recorded history

Player history

30 observations in viewHistorical player data prior to Sept 2026 is from steamcharts.com.Oct 24, 2026, 9:43 PM – Oct 31, 2026, 9:53 AM

Game details

Rankings: Most Played#122,091
Developer: Wynand Smit
Publisher: Wynand Smit
Release date: Feb 26, 2025, 10:10 AM
Languages: English
Price: Free to play
Platforms: Windows
Features: Feature names
Single-player
Includes Source SDK