DUX is a homebrew horizontal scrolling shoot-'em-up for Dreamcast, inspired by classic shoot-'em-ups such as Gradius and R-Type. The original release was self-published by HUCAST.Net in 2009, while an updated version titled DUX 1.5 was released in 2013.

DUX is a homebrew horizontal scrolling shoot-'em-up for Dreamcast, inspired by classic shoot-'em-ups such as Gradius and R-Type. The original release was self-published by HUCAST.Net in 2009, while an updated version titled DUX 1.5 was released in 2013.