At the World Games 2005 in Duisburg , two squash competitions took place from July 16-19, 2005 . A total of 32 athletes took part in the competitions, 16 of them each in the women’s and men’s competition.
In the women's competition Nicol David defeated Rachael Grinham 9: 4, 10: 8 and 9: 1 in the final , while in the men's Peter Nicol won 9: 3, 9: 0 and 9: 4 against Thierry Lincou . The losers in the semi-finals each received the bronze medal.