MAP04: Nucleus (Eternal Doom)

MAP04: Nucleus is the fourth level of Eternal Doom and was designed by Sverre Kvernmo. You have entered the loading zone and it is filled with crates. Once you find the red key you descend back underground into a sewage treatment area.

Walkthrough
You can get the backpack and the chainsaw on this level.

Secrets
The previous level is MAP03: Inter-Base (Eternal Doom)

The next level is MAP05: Time Gate (Eternal Doom)