Sony's gaming unit, Sony Computer Entertainment said prices for the development package for the PlayStation 3 will be reduced to US$10,250 in North America, US$8,600 in Japan and US$11,250 in Europe.
The move follows the price cuts on the PS3 around the world that the company announced last month in an attempt to woo buyers.
Tokyo-based Sony will also strengthen backup support for making new games for the PS3 in an effort to make the machine more popular, it said in a statement.
Although its predecessor the PlayStation 2 dominated the gaming market, the PS3 has struggled against the hit Wii console, the rival offering from Nintendo Co., which makes Pokemon and Super Mario games.