How Many Cases Are There in CS:GO? The game CS:GO, which is a huge hit, has seen its amount of cases. These counter-strike cases are filled with rare weapon and knife skins that can be sold for large amounts of money. In 2013, the Arms Deal Update introduced CS:GO Cases. They are usually released with an Operation and contain a variety of weapons. How do I get a case CSGO Cases are in-game cosmetics that aren't a hindrance to gameplay. They can be obtained in many ways, including purchasing them on the Steam marketplace. There are a variety of cs2 cases, each containing a set of unique skins. Some are more valuable than others, for instance knives and red skins that could be worth thousands of dollars. The chances of obtaining the most valuable item from a case are contingent on the kind of case and the luck of the person who is playing. There are two ways to obtain a CSGO cs2 case opening. One way is to play the game and get a case at the conclusion of a match, either in casual or competitive mode.