strategy game, Civilization V, hexagonal tiles, world map, historical leaders, turn-based, city-building, military units, cultural development, science research, diplomacy, wonders of the world, multiplayer, single-player, PC game, detailed textures, realistic terrain, fog of war, strategic resources, unique abilities, empire expansion, trade routes, victory conditions, in-game editor, mod support, Steam Workshop, advanced graphics, dynamic weather, day-night cycle, grand strategy, immersive soundtrack, complex AI opponents, historical scenarios, global domination, peaceful victory, cultural influence, space race, nuclear warfare, espionage, barbarian encounters, luxury resources, golden ages, policy trees, religion spread, cultural policies, great people, ancient era to future tech.