Looking for a Dark-Themed Board Game with Cards & Dice?

It sounds like you want to play a game, not watch one. Many great "evil"/dark games use cards and dice. To recommend the best fit, tell me:

• Theme preference: Horror/fantasy (monsters, undead), betrayal/deception (hidden traitor), or cutthroat competition?
• Player count: 2? 4? 6+?
• Complexity: Light (30 min), medium (1–2 hrs), heavy (3+ hrs)?
• Experience level: New to hobby games or seasoned?

With a bit more detail, I'll suggest perfect matches like Betrayal at House on the Hill, Arkham Horror, Dead of Winter, or Blood Rage.