Sony Corp. this week said the Playstation 4 ranked as the No. 1 video game hardware at Aug. 2015 U.S. retail.
In addition, the PS4 ranked No. 1 in software sales for the month.
The PS4 has reached 23.5 million units in global markets in first quarter 2015 figures.
The Sony Game and Network Services division, which includes the Playstation business, held an operating income of $160 million, an increase from $121 million the year prior.
The company cited cost-reductions to the PS4 hardware, and an increase in PS4 software and peripheral sales.