Entering Damnation

Entering Damnation is a Single Player level in Q2. This level has the same geometry as Devistation, though placement of Ammo and Weapons is entirely different.

Walkthrough
Turn left and go through the doorway into a corridor. Kill the Knight charging at you on your left. Enter the room on the opposite side from the one you entered to get 2 Shells in the lower right corner. Return to the corridor and turn right, the same direction that the Knight charged at you. Ignore the room on the right and instead proceed to the end of the corridor, turning towards the doorway on your left. Kill the Grunt and collect the 2 Rockets, then enter the doorway in the upper right corner. Kill the Knight and 2 Grunts while collecting the Double-Barrelled Shotgun on the left side of the room, then return to the corridor. Follow the corridor to the opposite side, ignoring all doors on the left and the one to the right in the center of the corridor, until the opposite end of the corridor. Enter the doorway on the right and kill the Grunt. Enter the doorway in the upper left corner. Kill the Grunt and 2 Knights while collecting the 2 Shells on the right side of the room, then return to the corridor. Enter the doorway just to the left and then follow the corridor to the first doorway on the left. Kill the Ogre and take the Green Armor, then return to the corridor. Continue up the corridor and enter the doorway on your right. Kill the Ogre and take the Grenade Launcher on your right, then return to the corridor. Continue to the end of the corridor and kill the 2 Grunts in the next room. Go into the doorway on the far left side of the room. Kill the Grunt in the corridor. Follow the corridor to the first doorway to the left, then kill the 2 Grunts and 2 Scrags inside. Return to the corridor and go to the second doorway on the left. Kill the Grunt, Fiend, and Scrag in the room; then collect the Rocket Launcher before returning to the corridor. Collect the 25 Health, then follow the corridor to the third doorway. Kill the Grunt and Ogre inside, then return to the corridor. Continue to the end of the corridor and enter the next room. Kill the 2 Grunts and collect the 2 Rockets. Turn left and kill the Grunt down the small corridor which links up with the door you ignored in the first long corridor. Enter the doorway to the right in the corridor and kill the Grunt inside, then return to the corridor. Follow the corridor to the doorway on the left. Kill the Scrag and Grunt inside while collecting the 2 Shells.