video game, Counter-Strike: Source 2.0, realistic textures, enhanced lighting, dynamic shadows, first-person shooter, urban environment, abandoned buildings, graffiti walls, multiplayer action, tactical gear, modern weapons, character models, soldiers, terrorists, hostage rescue, bomb defusal, team strategy, competitive gameplay, high-resolution maps, particle effects, smoke grenades, flashbangs, detailed gun models, bullet physics, interactive objects, destructible environments, 3D sound, immersive experience, e-sports ready, online community, server browser, matchmaking system, leaderboards, HDR lighting, updated engine.