The game will feature several upgraded and updated features, most notably transitioning to Valve's newest game engine Source 2. Other changes include an upgrade to Counter-Strike's server architecture and tick rate, an overhaul of all current CS:GO maps, as well as fundamental changes to how grenades work in the game.

Counter-Strike 2 is a free upgrade to CS:GO.

If CS2 won't launch, the problem might be hiding in your game's files, particularly a damaged or missing exe file. Damaged or lost game files can cause various launch issues. There's a straightforward solution: – check the integrity of your missing game files within the program files folder.

It is important to note that security in online games often involves a quick fix for emerging errors. Based on this, it can be concluded that CS2 is safe in 2024, but Valve needs to strengthen their efforts in this direction.