Return of the triad is a homage to the oringal rise of the triad [ROTT] by apogee games, using zdoom features.

GalahMan says

10/10 - Agree Disagree

Wow, everything from the original ROTT seems to be there - music, graphics, weapons, enemies, even the menus look like ROTT. Clearly a lot of love has gone into this mod. Really well done.