TM103 Sludge Wave in Pokémon Radical Red

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TM103 Sludge Wave
Location Found in the postgame secret Rock Tunnel entrance, next to the Power Plant.
Description The area around the user is swamped by a giant sludge wave. May cause poison.
Type Poison

After defeating the Elite 4 and becoming the champion, you want to fly to the Route 10 Pokémon Center. From there start by walking up towards the field of grass.

 
Following the path North of the Route 10 Pokémon Center. / Pokémon Radical Red
Following the path North of the Route 10 Pokémon Center.
 

Keep going up until you can enter the gap in the fence and follow this path towards the water.

 
Walking around the fence to the North and following the path East. / Pokémon Radical Red
Walking around the fence to the North and following the path East.
 

Use Surf and start surfing to the South.

 
Surfing on the path South. / Pokémon Radical Red
Surfing on the path South.
 

Follow this path until you see the entrance to the Power Plant. Get on land here and enter the building.

 
Entering the Power Plant. / Pokémon Radical Red
Entering the Power Plant.
 

As soon as you enter the Power Plant, you want to follow the path North going from the first room to the second and eventually the third.

 
Going North after entering the Power Plant. / Pokémon Radical Red
Going North after entering the Power Plant.
 

In the third room, you’ll get the option to either go East or South. You want to go South.

 
Going South instead of entering the room to the East. / Pokémon Radical Red
Going South instead of entering the room to the East.
 

The next time you get the choice to continue South or start going East, you want to go East.

 
Turning right and following the corridor. / Pokémon Radical Red
Turning right and following the corridor.
 

Continue going East until your path gets blocked, at which point you want to start taking the path North.

 
Following the hallway East and then turning North. / Pokémon Radical Red
Following the hallway East and then turning North.
 

Don’t enter any room on the way and just continue walking down the main corridor.

 
Continuing to follow the hallway. / Pokémon Radical Red
Continuing to follow the hallway.
 

Eventually you’ll see a raid den as a marker that you’re on the correct path.

From the room with the raid den, you want to head towards the West.

 
Entering the room to the left of the raid den. / Pokémon Radical Red
Entering the room to the left of the raid den.
 

Continue following this path and you’ll eventually reach the back exit of the Power Plant.

 
Exiting the Power Plant using the secret exit. / Pokémon Radical Red
Exiting the Power Plant using the secret exit.
 

After you exit the Power Plant from here, you’ll see a secret entrance to Rock Tunnel that only appears after you beat the game.

 
Entering the secret Rock Tunnel entrance. / Pokémon Radical Red
Entering the secret Rock Tunnel entrance.
 

Head inside and follow the path East. If this is your first time here then you’ll have to defeat Falkner too.

 
Going North and then walking East. / Pokémon Radical Red
Going North and then walking East.
 

Continue walking East, and you’ll eventually see the TM for Sludge Wave in the corner of the room at the very top-right corner of this area.

 
Finding the TM for Sludge Wave. / Pokémon Radical Red
Finding the TM for Sludge Wave.
 
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Hannan Mundia

If ‘Jack of all Trades’ was a person it would have to be Hannan. Whether it be games, anime, comics, or even K-Dramas, you name it and Hannan is already a die-hard fan of it. When he isn’t on his bed binging an anime or show then you can definitely find him on his chair either gaming or writing about games.