Counter-Strike: Condition Zero

While Condition Zero may not be as widely played as CS 1.6, it is popular enough and even includes a single player campaign that very few are even going to bother trying out. Essentially a high resolution variant of Counter Strike, graphically, the improvement is vast and the level design is excellent. The textures are in deeper color and the models have much more detail. The new weapons are considerably modified versions of the old ones. The traditional CS levels have been given more detail and this does reflect in gameplay meaning that it is fun to play the old levels over again thanks to these improvements. The new interface is also much more flexible and user friendly compared to the old one.