Counter-Strike Xtreme

Counter-Strike Xtreme is every bit as nostalgic and campy as you might expect, with zombie survival modes, character-based gameplay, new weapons with zany designs, and over-the-top action. It was once a far cry from the more grounded gameplay of Counter-Strike: Global Offensive, but the more cartoony character designs introduced in the later CSGO operations give this mod an unexpected amount of modern relevance.