Since you indicated that you entered maridia through the n00b tube then you must find the large room with the balloon enemies and go through the door in the top right corner of that room.
Super metroid maridia locked doors.
When the eye opens shoot it with a super missile or missiles until.
Here comes the tricky part.
Maridia マリーディア marīdia is an aquatic area of zebes.
Go through the door at the very top.
That door is in a sandy room that you reach after taking the maridian tube that links the south and north parts of maridia.
In super metroid players once again slip into the role of galactic bounty hunter samus aran and in an interesting twist on the previous games attempt to retrieve the last surviving metroid.
Also you can run and jump off a hill just below this door to reach the middle platform and save yourself some stress but don t go in the door above it only leads out of maridia.
1 subsections 1 1 base maridia 1 2 sandy maridia 1 3 upper maridia 2 enemies 3.
If you fall just go back to this starting point.
It only appears in super metroid and is home to botwoon and draygon.
Super metroid wiki guide.
These indestructible doors can only be opened once they begin flashing.
There will be a door before samus with an eye like enemy in front.
From there make sure to power bomb bomb shoot everything.
Open the door behind you blast the gate open again and kill all of the scisers on the ground a charged beam shot each will do.
Also the gray door that leads to the plasma beam has a blue door basically inside it so when you shoot it you can hear the sound of a door opening.
Detonate a single power bomb while in range of these doors to open them.
Pug13111111 pug13111111 10 years ago 4 9.
Super charge just before you reach the door then once through the door quickly run with the charge to the left.
Now it s obviously possible to make it through without the gravity suit but if you are not good enough to wall jump then you are damn sure not good enough to accomplish suitless maridia.
It is teeming with marine life and is a thriving underwater ecosystem.
The plasma beam is located in northermost maridia in a room blocked by a metal door.
Go to the right and start a dash to the left.
You ll have to grapple all the way across the top of this room.
Shoot the blue square but once you go through the door at the other end you cant go back through with out the wave beam.
Fire a single super missile at these doors to open them.
Like camden said use zeric s map to help you find that door if you need the help.
You ll have to defeat certain enemies nearby or complete a certain objective to release the door s lock.