{'release_date': {'announced': 'TBD', 'rumored': 'Fall 2024', 'leaked': 'Q2 2024'}, 'open_beta': {'date': 'TBD', 'duration': '7-10 days', 'exclusive_servers': 'PS5 and Xbox Series X/S'}, 'story': {'plot twist': 'Player takes on role of a failed special forces operative turned mercenary', 'protagonist': 'Alexei Borodin', 'antagonist': 'Arslan Khaibiev', 'missions': '25 campaign missions, 15 multiplayer missions'}, 'trailer': {'date': 'TBD', 'time': 'TBD', 'description': 'Teaser trailer reveals a gritty, realistic storyline', 'screenshots': ['mw4_screen1.jpg', 'mw4_screen2.jpg', 'mw4_screen3.jpg']}, 'gameplay': {'new features': ['Improved gun handling', 'Enhanced stealth mechanics', 'Revamped multiplayer mode'], 'classic multiplayer modes': ['Team Deathmatch', 'Domination', 'Search and Destroy'], 'special editions': ['Mystery Box Edition', 'Deluxe Edition', 'Premium Edition']}}
