Tropico 4

Minimum Requirements

*Windows*
OS: Windows XP SP3 (32-bit), Vista / 7 (32 or 64-bit)
Processor: 2 GHz Dual Core CPU
Memory: 1 GB RAM
Graphics: Shader Model 3.0 (Geforce 6600 or higher, Radeon X1600-Series), 256 MB, DirectX 9.0c
DirectX®: 9.0c
Hard Drive: 5 GB free hard disk space
Sound: DirectX compatible

*Mac*
OS: 10.8.5
Processor: 2.0 GHz
Memory: 4 GB Memory
Graphics: 256 MB*
Hard Drive:6GB HD space
Other Requirements: The following graphics cards are not supported: ATI X1xxx series, ATI HD2xxx series, Intel GMA series, NVIDIA 7xxx series and NVIDIA 8xxx series.

The following cards require you to have 8GB of system RAM: Intel HD3000, NVIDIA 9400, Intel HD4000 and NVIDIA 320M.

Recommended Requirements

*Windows*
OS: Windows Vista / 7 (32 or 64-bit)
Processor: 2 GHz Quad Core CPU
Memory: 2 GB RAM
Graphics: Shader Model 3.0 (Geforce 8800 or higher, Radeon HD4000-Series or higher), 512 MB, DirectX 9.0c
DirectX®: 9.0c
Hard Drive: 5 GB free hard disk space
Sound: DirectX compatible

*Mac*
OS: 10.9.4
Processor: 2.4 GHz
Memory: 8 GB Memory
Graphics: 512 MB*
Hard Drive: 6GB HD space
Other Requirements: The following graphics cards are not supported: ATI X1xxx series, ATI HD2xxx series, Intel GMA series, NVIDIA 7xxx series and NVIDIA 8xxx series.

The following cards require you to have 8GB of system RAM: Intel HD3000, NVIDIA 9400, Intel HD4000 and NVIDIA 320M.

In order to activate this game, you will require a third-party 'Steam' account. For full details on how to activate please follow this link: https://support.steampowered.com/kb_article.php?ref=5414-TFBN-1352