Dark Souls: Prepare To Die Edition is a 2012 action RPG with a notoriously locked PC port that requires community mods like DSfix to play at higher resolutions like 1440p. This shifts the hardware balance: while the base game is more CPU-sensitive due to single-thread bottlenecks, enabling modded 1440p rendering increases GPU load significantly. However, it's still far from a modern graphical showcase, so extreme hardware isn't necessary. Players often run it on modest systems after fixes, but at 1440p, your GPU must handle the extra pixels for sharper visuals without sacrificing smoothness during intense boss fights or exploration. Common mistakes include over-investing in high-end components when a balanced build suffices, or skipping mods entirely, which makes the game unplayable on modern displays. For a 1440p gaming PC, focus on setup that delivers clear visuals and responsive controls through the modded engine, rather than chasing peak framerates common in esports titles.