It seems that you're using an outdated browser. Some things may not work as they should (or don't work at all).
We suggest you upgrade newer and better browser like: Chrome, Firefox, Internet Explorer or Opera

ROTT came out only to get over shadowed by quake and duke 3d. Tom Hall and the rest of dip gave us an multiplayer wolf 3d engine that incorpated doom game play with platformer elements. you basically get to be rambo with cartoon style humor included are all of the 3dr extras and you can peform the rocket jumb with one of the rocket launchers. before duke there was RoTT.