video game, Assassin's Creed Odyssey, ancient Greece, treasure hunting, looting, stealth, mercenary, sailing, underwater diving, selling artifacts, completing quests, farming resources, Spartan warrior, Athenian soldier, dynamic lighting, open-world exploration, panoramic view, detailed textures, realistic materials, vibrant colors, economic system, trade, in-game currency, drachmae, side missions, full-body armor, leather pouches, sunlit landscapes, historical landmarks, interactive environment, action-adventure, RPG elements, third-person perspective, strategic combat, economic gameplay mechanic.