Endless Space - Collection is a turn-based 4X strategy game where you lead one of several unique civilizations across procedurally generated galaxies. You explore star systems, colonize planets, research technologies, manage complex economies and diplomacy, then engage in tactical fleet battles to achieve victory through conquest, technological supremacy, or diplomatic mastery. Most players settle in for long single-player campaigns against AI or occasional PvP sessions, advancing hundreds of turns while the galaxy steadily grows denser with empires, fleets, starbases, and interconnected systems. At 1080p, the game runs on its clean, stylized Unreal Engine 3 visuals that place almost no stress on modern GPUs. Instead, performance load comes from the expanding simulation: every turn recalculates production, diplomacy, fleet movements, and AI decisions across dozens or hundreds of star systems. Players typically notice this during extended sessions when galaxies reach peak complexity after 100+ turns. A weak CPU causes noticeable delays between turns, stuttering menus, and sluggish interface response that breaks the strategic flow. The most common pain point is buying a high-end graphics card expecting visual improvements that never materialize, while pairing it with a mediocre processor that bogs down once multiple empires fill the map. Many newcomers also overestimate the importance of graphical settings, when galaxy size, empire count, and AI difficulty are what actually drive slowdowns. Before choosing hardware, understand that a sensible 1080p PC for this game must prioritize fast per-core and multi-threaded CPU performance to keep turn resolution snappy, while a basic-to-midrange GPU is more than enough for the modest visual demands.