This Serious Sam HD: The First Encounter walkthrough is divided into 13 total pages.
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 Memphis - Sewers
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 158
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 158
Sam falls down in the sewer.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 159
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 159
Go up the stairs.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 160
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 160
Walk through this passage.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 161
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 161
A big arachnoid will attack you.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 162
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 162
Go up the stairs.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 163
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 163
You can analyze the closed door. NETRICSA will tell you that you need to flip a switch that is in the water near you.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 164
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 164
Jump inside the murky waters to search for the switch.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 165
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 165
The water has some inhabitants though. These fish will shoot electricity at you.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 166
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 166
You need to press the block that is on one of the pillars to open the door.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 167
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 167
A cutscene will show you that the door is opened when you press the block.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 168
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 168
Move down the stairs.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 169
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 169
Make your way through the sewers.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 170
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 170
The sewers are packed with enemies. Move towards the place the arachnoid is guarding.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 171
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 171
Attempt to go through here.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 172
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 172
The way will be blocked temporarily by a reptiloid.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 173
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 173
Once the reptiloid is dead you can swin down this canal.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 174
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 174
The underwater part of the sewers is a maze filled with deadly fish. Just go forward and to the right whenever you have to take a turn.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 175
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 175
If you start running out of air you can swim up.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 176
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 176
A trapezoid door will lead you out of the sewers.
  
    
    
     Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 177
  
  Serious Sam HD: The First Encounter Walkthrough - Serious Sam-HD-The-First-Encounter 177
Grab the supplies and move up to leave the level.
More Serious Sam HD: The First Encounter Walkthroughs
This Serious Sam HD: The First Encounter walkthrough is divided into 13 total pages.