Fortnite Battle Royale is a fast-paced live-service shooter where up to 100 players drop onto a massive island, scavenge loot, and fight to be the last one standing as a shrinking storm forces constant movement. Matches last 20-30 minutes in solo, duo, trio, or squad formats, mixing scavenging, gunplay, and either frantic building or zero-build overshield mechanics. On PC, players experience the game as a constant test of mechanical skill: rapid building, piece edits, precise tracking, and quick decisions all happen under time pressure. High FPS performance matters most in competitive ranked play where milliseconds separate a successful edit from getting eliminated. The game is typically run in Performance Mode to strip visual effects and maximize frame delivery to 240Hz or 360Hz monitors. This mode shifts the workload heavily onto the CPU, which must track dozens of players, simulate building and destruction physics, handle particle effects, and manage world streaming without ever dropping frames. Stutters or hitches here are fatal because they break mouse-to-screen consistency during close-range fights. Common pain points include CPU overload in dense player areas or late-game circles, input lag from system latency, and long asset load times between matches or when entering creative islands. Many players mistakenly chase high-end GPUs while running an undersized CPU, only to find their frame times remain inconsistent. A sensible high-FPS system therefore focuses first on CPU speed, core count, memory bandwidth, and storage responsiveness so the GPU can stay fed and technologies like NVIDIA Reflex or AMD Anti-Lag can do their job effectively.