Prepare for HELL

Prepare for HELL is a Single Player and Multiplayer level.

Quick Level Completion

 * Proceed forward, then head up the staircase.
 * Turn left to enter the next room, then go through the Door.
 * Head down the staircase, then turn left and go through the Door.
 * Proceed forward down a staircase, then head up either Elevator.
 * Head to the middle of the wooden platform, then head up the ramp.
 * Enter the next room, then look to your right to hit the Shootable Button.
 * Return to the previous room and drop into the pool of Water across from the stairs.
 * Turn into the room, then cross the pool of Water to press the Button.
 * Turn around once more, then head to the hole you dropped into.
 * Hit the Shootable Button to cause the Elevator below you to rise.
 * Return through the Door to the room you were just in, then head down the stairs.
 * Turn left, then proceed forward before turning left once more.
 * Move forward, then turn right into a doorway.
 * Drop into the hole to reach a large Water room, then cross to the far side of the room.
 * Go through the doorway, then head up the Elevator in the upper left corner.
 * Turn around at the top, then head through the doorway to your right while turning right to reach a bridge.
 * Cross the bridge, then head through the doorway to your right.
 * The staircase to your left leads to the Silver Bars, ignore this and instead head around the pillar in the middle of the room.
 * Press the Button, then retrace your steps to the large Water room.
 * Hit the Shootable Button on the left wall to open the Bars in the room.
 * Press the Button inside the Bars, then return to the bridge to get the Silver Key.
 * Go through the Silver Bars, then head to the lower floor.
 * Go through the doorway to your right.
 * Shoot the Altar to cause it to lower, revealing the Gold Key.
 * Exit the room, then head to the Gold Door on the opposite side under the staircase.
 * Enter the Gold Door room, then continue forward to exit the level.

Walkthrough
Kill the Ogre patrolling on the staircase in front of you. Collect the two 25 Health, one to the left and one to the right, then head through the doorway straight ahead. Collect the Shells to your right, then collect the Double-Barrelled Shotgun on the opposite side of the staircase. As you grab the Double-Barrelled Shotgun, the starting Doors will close and lock. Proceed forward towards the Gold Door, then turn around to kill 2 Knights under the stairs. Collect the 25 Health to your left, then proceed forward to collect the Shells. Straight ahead is a pool of Water that is too shallow to enter. Turn around to look towards the Gold Door wall, to your right is the Silver Door. Hit the Shootable Button on the ceiling to open a Bars in the Water pool, then dive to the bottom to collect the Quad Damage and 100 Health. Turn around to shoot another Button on the wall to allow the Bars to open once more. Return to the starting staircase and head up it. Collect the 25 Health at the top, then turn left. Behind you is a set of Silver Bars. Kill the Ogre and Knight in the next room, then head through the doorway to collect the 25 Health.

Open the Door straight ahead to look into the next room and kill the 3 Scrags, Ogre, and Knight. Proceed down the staircase to collect the Nails. Collect the 2 Shells straight ahead, 1 to your left and 1 to your right. Straight ahead is a pool of Water, drop into it before turning around. Kill the 4 Rotfish guarding a set of Bars surrounding a Button. Collect the two 25 Health, one to your left and one to your right, then return to the hole you dropped into. Hit the Shootable Button on the wall straight ahead to cause an Elevator below you to raise, allowing access back to the floor above. Turn around to look once more into the room. Ignore the Door to your right for the moment, instead heading around the staircase in front of you to collect the Nailgun. Head through the Door you previously ignored, then proceed forward to a staircase. Kill the Knight to the right and the Fiend straight ahead. Continue down the staircase, then kill the Ogre beside the set of Bars to your right. To the left and right are 2 Elevators, both leading to the balcony above. Collect the Shells beside the Elevator to your left and Nails beside the Elevator to your right, then head up the Elevator to your right. Turn around at the top to collect the 25 Health, then turn right to kill the Death Knight. Proceed to the middle of the platform, then turn right to kill the Scrag and Death Knight at the opposite end of a ramp. Proceed forward up the ramp to reach another room, then turn right to collect the Shells and Grenade Launcher.

Look to the ceiling to hit a Shootable Button. Retrace your steps to the Rotfish area, which now has had its Bars lowered. Press the Button, then retrace your steps to where you fought the last Ogre. The Bars have now lowered, allowing access to another room. Collect the 2 Nails and 3 Shells on a lip to your left, then drop into the hole straight ahead to land in the Water below. Kill the Spawn in the Bars with the Button, then head around the room while killing the 5 Zombies. The doorway on the near side to the area you dropped into just leads to an Elevator leading to the previous room before you dropped into the hole. Head around the far side to enter another room, then kill the Zombie inside. Head to the upper left corner to ascend up an Elevator to the balcony above. Turn around to kill the Scrag, then proceed forward to collect the 25 Health and Shells.

Head through the doorway to your right while turning right to reach a bridge overlooking a pool of Lava. Kill the 2 Scrags, Ogre, Fiend, and Death Knight. Collect the 25 Health to the right, then head onto the bridge to collect the Yellow Armor. Proceed forward to collect the Nails and Shells, then head down the other side of the bridge while heading to your left to collect the 25 Health. The middle of the bridge has the Silver Key suspended on a platform above it. Turn right and cross the platform, then turn left into a doorway. Kill the Vore inside the next room. To the left is a set of stairs leading to the Silver Bars, the opposite side from the start. Head around the pillar to collect the Rockets, then press the Button beside it. Return to the large room with the Spawn cage, a Movable Wall has slid aside on the left wall to reveal a Shootable Button. Hitting the Shootable Button causes the Bars to raise, allowing you to press the Button. After hitting the Button, retrace your steps to the Silver Key bridge, which now has had its Platform lowered to allow you to collect it. Head through the Silver Bars, then head downstairs to go through the now unlocked Silver Door. Collect the 25 Health, Nails, and Super Nailgun inside. Straight ahead is an Altar, shoot it to cause it to lower and allow access to the Gold Key. Return to the Gold Door and go through it. Kill the Shambler inside, then proceed forward through the Teleporter with the Quake logo to exit the level.

Differences

 * No Double-Barrelled Shotgun near Single Player starting room.
 * No Altar.
 * No Silver Bars, Silver Door, or Gold Door.
 * No Silver Key or Gold Key.
 * Rocket Launcher and 4 Rockets, 2 on each side, at top of staircase near Single Player starting room.
 * No Bars or Shootable Buttons related to them.
 * 8 Cells, 4 on each side, and Thunderbolt in larger under Water area.
 * 2 Rockets beside Grenade Launcher room.
 * Yellow Armor in doorway to Grenade Launcher.
 * Rocket Launcher on mound in large Water room.
 * 3 Rockets instead of just Rockets in pillar room.
 * Teleporter does not exit the level.

Spawn Locations

 * Single Player starting room.
 * Nailgun staircase.
 * 2 Elevator room.
 * Ramp leading to Grenade Launcher.
 * Large Water room, beside doorway leading to 2 Elevator room.
 * Room between large Water room and bridge room.
 * Bridge room, side near pillar room.
 * Pillar room, beside doorway leading to Rocket Launcher.