BioShock is a story-driven first-person shooter with immersive-sim elements set in the art-deco underwater city of Rapture. Players explore linear levels, fight splicers using a mix of conventional weapons and genetic plasmids that summon swarms, shoot lightning, or freeze enemies, while hacking machines and making moral choices that affect the narrative. Most people play it as a single-player campaign focused on atmosphere, environmental storytelling, and experimenting with different weapon-plasmid combinations across multiple playthroughs for alternate endings. Even though the original 2007 release and its 2016 remaster have modest hardware demands, running at very high frame rates changes how the game feels in practice. The deliberate pacing of exploration and combat becomes noticeably more responsive when the camera moves without any judder and inputs register instantly. High FPS particularly helps during tense encounters with multiple splicers or Big Daddies, where particle effects, water distortion, and AI behavior can create micro-stutters on weaker CPUs. The remaster's improved textures and effects add load that scales with frame rate, making consistent high-refresh performance the difference between floaty aiming and precise, satisfying gunplay. Common pain points for players chasing high FPS include occasional CPU-bound stuttering during combat peaks or when many particle systems activate at once. Older dual-core or low-clock CPUs often struggled here even though overall GPU demand stayed low. Many builders also mistakenly assume the game needs a modern high-end rig when, in reality, strong single-thread performance and enough VRAM for texture mods matter more than raw rasterization power. Before choosing parts, understand that BioShock rewards low-latency systems that keep frame times smooth far more than it cares about 4K textures or ray tracing that the engine was never built for.