SATANDEN

SATANDEN is a Single Player and Multiplayer level. There is no in-game name for this level, nor is there any documentation. This level is therefore named after the filename.

Quick Level Completion

 * Head down the corridor to your right, then go up the stairs.
 * Follow the corridor to the end, then turn left and enter the next room.
 * Head through the Door to your left.
 * Proceed up the stairs straight ahead.
 * Head to your right, then turn right and drop into the Slime below.
 * Proceed forward, then head up the stairs.
 * Collect the Silver Key, then go through the Teleporter.
 * Continue forward to the middle of the room, then turn right and go through the Door.
 * Continue into the next room, then turn around.
 * Hit the Shootable Button above the doorway, then turn around.
 * Head up the Elevator, then continue forward to press the Button.
 * Return to the large room near the start, then turn right and head through the doorway.
 * Head down the stairs, then jump onto the ledge straight ahead.
 * Proceed forward onto an Elevator, then continue into the next room.
 * Head up the stairs to your right, then turn left to continue up them.
 * Head through the doorway to your left, then continue to the far side.
 * Turn right, then proceed forward to exit the level.

Walkthrough
Cross the room, ignoring the doorway to your right, to collect the Shells in the upper right corner of the room. Head down the corridor you previously ignored, then kill the Grunt to the right of a staircase. Collect the Double-Barrelled Shotgun underneath the stairs, then head up them to kill another Grunt. Follow the corridor to the end, then turn left. Kill the Knight in the shadows to your right as you enter the next room, then turn left to kill another Knight. The far side of the room has a set of Bars that are currently sealed. Head to the lower right corner to collect the Rockets, then head to the upper right corner to collect the 15 Health. Drop into the pool of Water in the middle of the room, then swim to the bottom before turning around. Kill the Rotfish in the corridor, then head down it before raising to the surface. Climb onto the alcove to collect the 25 Health, then head through the Teleporter. You are now on the ledge above the Rockets. Collect the Yellow Armor.

Turn right, then drop to the floor below. Head to the middle of the room, then turn right and go through the Door. Straight ahead is a staircase, kill the Scrag at the top of them. Continue into the room, then turn left to kill the Rottweiler. Head under the stairs you previously looked up to collect the Nailgun, then proceed up them. Turn left to kill a Knight, then turn around to kill another Knight. Head to the far side of the room to collect the Nails, then turn left to look across a river of Slime to kill the Ogre. Turn around and head to the opposite side to collect the Nails, then turn right to kill the Ogre. Return to the middle of the room, then cross the bridge to reach the opposite side of the Slime river. Just in front of the bridge is the Silver Door. Turn towards the corner where you killed the last Ogre, then proceed towards it to collect the Biosuit. Turn left and drop into the Slime, then turn left once more and swim down the length of the room. Swim up at the end, then proceed up a staircase.

Collect the Shells to your right, then head up the next set of stairs straight ahead. Collect the Silver Key at the top, then proceed forward to go through the Teleporter. You are now back in the room with the Slime river, continue forward to the bridge before turning right. Open the Silver Door, then continue forward into the next room. Kill the Fiend in the upper right corner of the room, then head to the lower left corner to collect the 15 Health and 25 Health. Proceed to the middle of the room, then turn around. Hit the Shootable Button above the doorway, then quickly turn around to see the Elevator lower in front of you. Kill the Death Knight on the Elevator, then head up it. Head down the corridor while collecting the Shells and Nails, then press the Button at the far end of the corridor. Retrace your steps to the room with the pool of Water, then turn right and head through the doorway previously blocked by the Bars.

Kill the Scrag to your right, then turn left to kill another Scrag. Turn right and head down the stairs. Turn left at the bottom to kill the Death Knight, then turn around. To your left is a giant pool of Slime, ignore this for the time being and instead head to the upper right corner of the room. Kill the Ogre inside of a structure, then head to the right of the structure to collect the two 25 Health. Head into the structure, then hit the Floor to reveal a pool of Water below. Enter the Water, then turn around before swimming towards a pillar in the middle of the massive room. Swim along the surface as long as you can, then dive and continue towards the pillar. As you get close to it, turn right, then swim forward. Rise up into a small hole to leave the Water.

Collect the Rockets and Grenade Launcher in the upper left corner of the room, then head up the stairs in the upper right corner. Turn left to head up the next flight of stairs, then kill the Ogre to your left. Ignore the doorway to your left, instead turning left to go through the Teleporter. Collect the Super Nailgun and Nails, you are on top of the structure just before you entered the large area filled with Water. Retrace your steps to the Teleporter you just entered, then head to the right of it to collect the Biosuit. Proceed through the doorway you previously ignored to reach a bridge overlooking the pool of Slime.

Continue to the middle of the bridge, then turn left to drop to a platform with a 100 Health. Turn left and drop into the Slime, then continue forward to reach an Elevator. Turn left at the top, then drop to the floor of the area just after the large Water room. Retrace your steps to the bridge overlooking the Slime, then proceed forward through the doorway at the far side. Turn left to kill the Enforcer, then turn around. Kill the Shambler at the far end of the corridor, beside the exit doorway. Continue down the corridor, then turn right into a corridor near the exit doorway. Kill the Vore at the opposite end. Head down the corridor until you reach a window, then turn right and jump onto the window. Drop forward to land on a Teleporter that takes you to the roof of the central structure of the room. Turn around, then jump to the platform to your left to land on a small platform in the middle of the Slime. Collect the Quad Damage, then turn right and drop into the Slime. Continue forward to reach the Elevator, then retrace your steps to the exit corridor. Continue down it to exit the level.