Counter-Strike 2 is a highly popular, free-to-play first-person shooter that is an update to CS: GO and lets you bring everything, including your skins and gear from CS: GO. Counter-Strike 2 keeps many features from its previous version, CS: GO, and among them is the replay option. Not only does it help you spot suspicious opponents, but you can also use it to improve your movement and skills since it allows you to go back to your matches and learn from them.