Counter Strike Global Offensive System Requirements won’t be too demanding for PCs, since the game is powered by the Source engine. This means Counter Strike Global Offensive has similar requirements to other games powered by the same engine, games like Left 4 Dead 2 and Portal 2. However, developer Valve has updated the engine over the years by adding more features and better visuals, while retaining performance across different PC hardware configurations. Here are the Counter Strike Global Offensive system requirements, as expected: