Star Wars: Knights of the Old Republic II – The Sith Lords is a story-driven single-player RPG where you play a Jedi Exile rebuilding your connection to the Force across multiple planets. Gameplay centers on real-time pauseable combat, lightsaber duels, Force powers, and deep choice-driven narratives that affect your companions and multiple endings. Most players today spend 30-50 hours on a playthrough and nearly everyone installs the TSLRCM mod to restore cut content and fix original bugs, often adding visual upgrades, better UI, and performance patches from the Steam Workshop. The Odyssey Engine was never optimized for modern multi-core CPUs, so the main performance concerns are stuttering during exploration or combat, high single-core CPU usage, and occasional freezes tied to particle effects or cutscenes. Uncapped frame rates can cause physics glitches, so players usually rely on VSync, frame-rate caps, or core-affinity tweaks rather than chasing high refresh rates. Visual demands stay modest even with texture mods, making this more of a compatibility and stability challenge than a graphics test. Common pain points include assuming a brand-new high-end system will run the game flawlessly without adjustments, or encountering driver and Windows compatibility hiccups that break immersion during key story moments. Before choosing a PC, understand that raw GPU power or extreme resolutions provide little benefit; the priority is a system that runs the engine cleanly while keeping mods stable so the philosophical storytelling and party-based gameplay remain the focus.