Nightmares from the Deep: The Cursed Heart will require Radeon HD 2600 XT 256MB GDDR4 graphics card with a Pentium 4 2.0GHz or Athlon XP 2000+ processor to reach the recommended specs, achieving high graphics setting on 1080p. 1 GB will also be needed to achieve the Nightmares from the Deep: The Cursed Heart rec specs and get 60FPS. Nightmares from the Deep: The Cursed Heart needs a graphics card thats at least as powerful as a GeForce 210/Radeon X600 Series paired with Duron 2.0GHz/Pentium 4 1.5GHz CPU to match the min specs. This PC setup will deliver 25-35 Frame Per Second at Low graphics setting on 720p resolution. Don't try and play Nightmares from the Deep: The Cursed Heart without 0MB, which helps get the 30FPS Another thing to consider is the DirectX capability of your GPU. Nightmares from the Deep: The Cursed Heart needs a GPU capable of running DirectX 9.00. We suggest a 15 year old PC to play smoothly.