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Level 22: Limbo
Doom

Level 22: Limbo

Navigate Doom's Level 22, Limbo. This walkthrough guides you through lava pits, teleporters, and key acquisitions to find the Blue Key, Red Key, and Yellow Key, ultimately leading to the exit.

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Navigate Doom's Level 22, Limbo. This walkthrough guides you through lava pits, teleporters, and key acquisitions to find the Blue Key, Red Key, and Yellow Key, ultimately leading to the exit.

Walkthrough
  1. 1
    Start by eliminating the Shotgun Guys and Demons directly ahead.
  2. 2
    Enter the large central room with a lava pit. Clear out the remaining Demons.
  3. 3
    Proceed through the opening on the left. Eliminate the Demons within.
  4. 4
    Continue straight and take the next opening on the left.
  5. 5
    Follow the right-hand wall until you find an opening and enter it.
  6. 6
    Locate the red wall and turn left with the lava to your right to find the Blue Key.
  7. 7
    Pick up the Blue Key and backtrack to the central lava pit room.
  8. 8
    Exit this room through the opening at the opposite end.
  9. 9
    In the next area, you'll find Blue Doors to your left and right. Open the left door.
  10. 10
    Proceed straight and drop into the lava pit. Use the staircase on your right to exit the pit.
  11. 11
    Head straight and drop onto the platform below.
  12. 12
    Defeat the Cacodemon and move onto the normal platform. Grab a Radiation Suit.
  13. 13
    Turn back towards the opening you entered from and take the opening to your left.
  14. 14
    Cross the lava to reach another normal floor. Kill the Shotgun Guy here.
  15. 15
    Grab another Radiation Suit and proceed through the opening across from you.
  16. 16
    Follow the left-hand wall to a room containing a Shotgun Guy, a Radiation Suit, and the Red Key. Defeat the Shotgun Guy, grab the suit, and then the Red Key.
  17. 17
    Open the door in this room to reveal and activate a switch.
  18. 18
    Turn around and exit the room. Go through the opening to your right to find a teleporter.
  19. 19
    Step on the teleporter, which will transport you back to the area where the Blue Key was located.
  20. 20
    Return to the central lava pit room using the same path.
  21. 21
    From the central room, go through the opening to your left.
  22. 22
    In the room with two pillars, each containing an opening with a teleporter, enter the left teleporter first.
  23. 23
    You will be teleported next to a switch. Activate it, then drop into the lava pit to your right.
  24. 24
    Head up the stairs. At the top, defeat the Shotgun Guys, Imps, and Zombiemen. Collect the Yellow Key.
  25. 25
    Turn around and enter the teleporter. You will arrive at the right pillar in the two-pillar room.
  26. 26
    Exit the pillar and leave this room, returning to the central lava pit room.
  27. 27
    Go through the opening to your right.
  28. 28
    Proceed straight and take the opening to your left.
  29. 29
    Follow the right-hand wall to an opening and enter it.
  30. 30
    Head towards the lava across from you. Follow the lava to the right until you reach another pillar containing a teleporter. Step on it.
  31. 31
    You will be teleported to a small room. Activate the switch to your right and leave the room.
  32. 32
    Return to the central lava pit room and enter the teleporter in the center pillar.
  33. 33
    You will be teleported to another small room. Open the Yellow Door in front of you and proceed through it.
  34. 34
    Activate the switch in this room, then leave and return to the teleporter.
  35. 35
    Exit the pillar and go through the opening to your left.
  36. 36
    Follow the right-hand wall to a lava pit. Enter the lava and proceed through the teleporter inside the pillar.
  37. 37
    Open the Yellow Door in front of you and go through it.
  38. 38
    Head straight and open the exit door. Enter it to proceed to the exit teleporter.
  39. 39
    Step on the exit teleporter to complete the level.
Tips
  • Radiation Suits are crucial for navigating the lava pits. Ensure you pick them up whenever available.
  • Pay attention to the teleporter destinations; they are key to progressing through the level's complex layout.
  • Clear out enemies as you encounter them to avoid being overwhelmed, especially in larger rooms.

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