Aques (acronym of Advanced Quality Entertainment and Sports, as well an acronym of Square) was a brand used by Square for publishing non-RPG titles such as sports games.

First used on Pro-Logic Mah-Jong Hai-Shin, released January 31, 1997, the name was used on six more PlayStation titles, all of them Japan-exclusive. The latest game under this label was Power Stakes 2, published on April 9, 1998. After that date, the name was never used again.