Activision has hit a major gaming milestone. Activision has hit $1 billion in worldwide sales for Call of Duty: Ghosts on day one. This means that they beat the sales record for Rockstar Games? Grand Theft Auto V. Around 15,000 retail stores had midnight launch vents on Monday evening to sell Call of Duty: Ghosts. Call of Duty: Ghosts was the most pre-ordered title at GameStop. Grand Theft Auto V hit $1 billion in sales after 3 days of launching for sale. Grand Theft Auto V hit $800 million on their first day sales.