Team Fortress Classic Steam Gift Platform: Steam Release Date: 1/04/1999 Product Description One of the most popular online action games of all time, Team Fortress Classic features over nine character classes — from Medic to Spy to Demolition Man — enlisted in a unique style of online team warfare. Each character class possesses unique weapons, items, and abilities, as teams compete online in a variety of game play modes. System Requirements PC System Requirements Windows XP 500 MHz Processor 96MB RAM 16MB video card Mouse, Keyboard, Internet Connection Mac System Requirements OS X Snow Leopard 10.6.3 1GB RAM 4GB Hard Drive Space NVIDIA GeForce 8 or higher, ATI X1600 or higher, or Intel HD 3000 or higher Mouse, Keyboard, Internet Connection Linux / SteamOS System Requirements Linux Ubuntu 12.04 Dual-core from Intel or AMD at 2.8 GHz 1GB Memory nVidia GeForce 8600/9600GT, ATI/AMD Radeaon HD2600/3600 (Graphic Drivers: nVidia 310, AMD 12.11), OpenGL 2.1 4GB Hard Drive Space OpenAL Compatible Sound Card