Algeria thrashed Egypt in their opening match of the men's International Blind Sports Federation (IBSA) Goalball African Championships in Port Said.
Defending champions Algeria thrashed the hosts 13-3.
They went on to record another resounding victory in their second match of the day, overwhelming Morocco 10-0.
Algeria were also successful in the women's contest, easing past Morocco 12-2.
Egypt also came up against Morocco, with the match finishing as a 13-13 draw.
Competition is due to take place until Friday (March 6), with the winner of the men and women's contest booking a place at this year's Paralympic Games in Tokyo.
Algeria qualified to compete at Rio 2016 in both the men and women's competitions.