1video game, Arkham Asylum, Batman, action pose, dark costume, detailed armor texture, intense gaze, cape flowing, stealth, muscular build, male hero, villains, Joker, Harley Quinn, gothic architecture, eerie corridors, dim lighting, moonlit night, high contrast shadows, atmospheric fog, advanced graphics, realistic materials, immersive gameplay, 3/4 view, dynamic angle, close-up on gadgets, combat scene, rain effect, interactive environment, crumbling walls, vines, overgrown vegetation, abandoned facility, psychological thriller, suspenseful music, ambient sound, critical acclaim, game of the year edition.