js-dos boots DOOM.EXE automatically. Skip the intro with Play (Enter) on the Move. Sound comes from the browser; the Move is silent in control mode. Keyboard works too, of course.
Move mapping
Hard hits on movement pads also hold Run. Wheel turns. Knob 1 turns, knob 7 screen size, knob 8 strafes. Step buttons 1–7 pick weapons. Back = menu, Play = enter, Shift = run, Capture/Loop = quicksave/quickload.