Rocket launcher

The rocket launcher is needed to fire rockets. When picked up, it contains two rockets (four at the I'm Too Young To Die skill level).
 * 1) For skill 1 / skill 2+
 * 2) Without / with backpack

The launcher first appears in a secret area of the level E1M3: Toxin Refinery and appears again in secret areas of the following three levels. It finally appears in a non-secret area in E1M7: Computer Station.

It can be put to unusual use in the level E3M6: Mt. Erebus.