Doom 2: Hell On Earth -

"Back at last... You've returned home on well-earned leave. Your drop pod lands with a crunch. You open 'er up and look out. Damn! The city ahead is on fire... Hell, not again! You can feel it. It's all starting again, just like on Mars." Intermission Text Screens

"The horrendous visage of the biggest demon you've ever seen crumbles before you... The invasion is over. Earth is saved. Hell is a wreck. You wonder where the bad folks will go when they die, now. Wiping the sweat from your forehead you begin the long trek back home. Rebuilding Earth ought to be a lot more fun than ruining it was." Product Information Doom 2: Hell On Earth

After defeating the final boss, the Icon of Sin , the game concludes with a final message: "Back at last

Once the ships have safely launched, the Marine is the last human left on Earth. He discovers that the source of the invasion is a massive interdimensional portal located in his own hometown. You open 'er up and look out

The game begins immediately after the events of the original Doom . Upon returning to Earth, the Marine finds the world overrun by demons :