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Part 3
Serious Sam 3: BFE

Part 3

Detailed walkthrough for Serious Sam 3: BFE Part 3, covering "Into the Spider's Nest" with secrets, collectibles, enemy strategies, and achievements.

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Detailed walkthrough for Serious Sam 3: BFE Part 3, covering "Into the Spider's Nest" with secrets, collectibles, enemy strategies, and achievements.

Walkthrough
  1. 1
    Begin by turning right and looking between the second and third machines for secret shotgun shells (1/9).
  2. 2
    Climb the stairs, go into the hallway, and collect the health.
  3. 3
    Turn left, smash crates and planks for secret assault rifle ammo (2/9).
  4. 4
    Continue through the hall, find armor, and another Egyptian tablet.
  5. 5
    Climb the stairs to a large hallway. Smash eggs and defeat emerging Antaresian Hatchlings with the sledgehammer.
  6. 6
    At the end of the hall, find a door and the third Egyptian tablet to its right.
  7. 7
    Enter the next room, defeat Hatchlings and a Juvenile, and take health and armor.
  8. 8
    Clear the next room of Hatchlings and take health.
  9. 9
    In the next corridor, kill Juveniles attacking from the left and take health to the right.
  10. 10
    At the end of the corridor, grab armor.
  11. 11
    Head the other way down the corridor. Go into the room on the left and find secret shotgun shells in the far right corner behind a column (3/9).
  12. 12
    Find the fourth Egyptian tablet on the floor.
  13. 13
    Return to the hall and proceed to the end. Kill the charging Kamikaze.
  14. 14
    Take health, climb stairs, kill a Hatchling on the ground and one on the ceiling.
  15. 15
    Grab nearby armor and enter the next hallway. Kill 2 Juveniles and a Hatchling.
  16. 16
    Walk through the "No Entry" door on the right side of the corridor and enter the next room for a secret double-barrel shotgun (4/9).
  17. 17
    Return to the corridor and go right.
  18. 18
    In the next hall, shoot a Hatchling above and a Juvenile across the hall.
  19. 19
    Enter the second room on the left and kill a Juvenile.
  20. 20
    Go into the next room on the right and kill another Juvenile.
  21. 21
    Grab health in the far left corner and smash a cabinet to find and press a button.
  22. 22
    Return to the hall. Before entering the next door, climb on the railing and follow the narrow ledge on the wall to the other side of the room. Grab secret 50 health (5/9).
  23. 23
    Enter the slightly open door for another secret (6/9).
  24. 24
    Go to the next room and take secret 50 armor (7/9).
  25. 25
    (Optional Shortcut) Enter the next room and jump down into the one below to skip the next four paragraphs and reach the end of the level.
  26. 26
    Return to the left balcony and enter the corridor.
  27. 27
    Enter the room on the right and proceed down another corridor.
  28. 28
    Shoot a Juvenile and a Hatchling egg.
  29. 29
    Continue into the basement, collecting armor shards.
  30. 30
    Grab health pills and decipher the tablet to the left.
  31. 31
    Go through the hall, taking pills and 10 health in the room on the right.
  32. 32
    Continue and view a cutscene. After it ends, you'll get the "Wanted Dead or Alive" achievement.
  33. 33
    Look behind you and translate the next tablet.
  34. 34
    Smash all eggs and Hatchlings in this room.
  35. 35
    A Gnaar and more Hatchlings will attack from the far right side of the room.
  36. 36
    Continue to an intersection. Kill the Gnaar to the left.
  37. 37
    Look behind the sphinx for a button and press it to reveal secret electricity ammo (8/9).
  38. 38
    The cubby to the left has health.
  39. 39
    Keep going through the hall to find more health in another cubby on the left.
  40. 40
    Move to the next room. Kill 2 Gnaars and scramble the eggs.
  41. 41
    Continue through the corridor, killing more Hatchlings.
  42. 42
    Go to the next T-intersection and turn right.
  43. 43
    Take 25 health and smash the cabinet.
  44. 44
    Enter a spooky hall with a ghost of a soldier and take the secret Lasergun (9/9).
  45. 45
    Return to the main hallway and keep going.
  46. 46
    In the next room, kill Hatchlings and the first Shotgunner.
  47. 47
    Grab health in the far right corner.
  48. 48
    Continue into the next hallway. Grab health on the left.
  49. 49
    Kill 2 Gnaars in the next room.
  50. 50
    Proceed further and kill two more Gnaars.
  51. 51
    Grab 3 armor shards and a health pack.
  52. 52
    Kill several Juveniles and Hatchlings.
  53. 53
    Continue down the hallway.
  54. 54
    In the next room, go around the stairs for armor.
  55. 55
    Climb the stairs and take health and armor.
  56. 56
    In the next hallway, kill several Shotgunners. Take their shotguns.
  57. 57
    A cubby on the left has a health pickup.
  58. 58
    Continue through the hallway, killing Shotgunners.
  59. 59
    Another cubby on the left has armor.
  60. 60
    Climb the stairs.
Tips
  • On Christmas day, a special Christmas tree appears in the first level. Throwing a Gnaar eye, Rocketeer heart, and Kleer head (obtained via melee kills) at it earns the "Christmas In Cairo" achievement.
  • The Gnaar is the first non-spider enemy encountered in this level.
  • If you missed the first secret shotgun in "Summer in Cairo", the Shotgunner in the next room drops his shotgun, allowing you to obtain one.
  • A shortcut is available by jumping down into the room below after finding secret 50 armor (7/9), skipping several paragraphs of the walkthrough.
  • Serious Beginner Achievement
  • Christmas In Cairo Achievement (conditional)
  • Wanted Dead or Alive Achievement
  • Secret Shotgun Shells (1/9)
  • Secret Assault Rifle Ammo (2/9)
  • Secret Shotgun Shells (3/9)
  • Secret Double-Barrel Shotgun (4/9)
  • Secret 50 Health (5/9)
  • Secret Item (6/9)
  • Secret 50 Armor (7/9)
  • Secret Electricity Ammo (8/9)
  • Secret Lasergun (9/9)

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