Aspyr Media today is offering the popular Civilization series of turn-based strategy games for cheap. The company has discounted Civilization V: Campaign Edition by as much as $20/€15.
Civilization V now sells for $19.99/€17.99 in the Mac App Store. Civilization IV goes for $9.99/€8.99, and Sid Meier's Civilization IV: Colonization also sells for just $9.99/€8.99.
The more recent installment in the popular TBS series, Civilization V: Campaign Edition requires a 2.4 GHz CPU, 2 GB RAM, 6 GB free disk space, and (ATI) Radeon 2600 graphics. NVidia GeForce 8600 with 256 MB VRam is also supported.
The other two titles require 1.8 GHz CPU Speed, 512 MB RAM, 3 GB of disk space, and (ATI) Radeon HD 2400 / (NVidia) GeForce 8600 graphics with at least 256 MB VRAM.