The latest Call of Duty video game made more than $1bn (£621m) from its first day on sale, its publisher has confirmed. Call of Duty: Ghosts went on sale worldwide on Tuesday and its debut eclipsed that of Grand Theft Auto V, which raked in $800m (£496m) on its first day in September. At the time, the game beat the record for single-day games sales held by the last Call of Duty game, Black Ops II, which made $500m (£310m) in November 2012.