Civilization IV is a turn-based game in which the player builds an empire from very limited initial resources. All standard full-length games begin in 4000 BC with a settler who builds a single city. From there, the player expands an empire while contending with rival nations, using the geography, developing infrastructure, and encouraging scientific and cultural progress.
Civilization IV System Requirements
Processor: Intel Pentium 4 1.8GHz / AMD Athlon XP 1800+
Graphics: AMD All-in-Wonder Radeon 7500 or NVIDIA GeForce FX 5600 XT
PC System Analysis For Civilization IV Requirements
Civilization IV requires at least a All-in-Wonder Radeon 7500 or GeForce FX 5600 XT to meet recommended requirements running on high graphics setting, with 1080p resolution. This hardware should achieve 60FPS. You should also have 512 MB system memory. Make sure your GPU can run DirectX 9 or Civilization IV won’t run. This means you will require a 16 year old PC to play smoothly.