Metroid
Metroid

How to Beat Weaknesses

Defeat Metroid bosses like Kraid by exploiting their specific weaknesses. Learn how to use Samus's arsenal strategically to conserve energy and missiles.

Boss Weaknesses

Conquering the formidable bosses of Zebes requires more than just quick reflexes; it demands strategic use of Samus's arsenal. Understanding each boss's unique vulnerabilities is key to conserving energy and missiles, and ultimately, to your survival.

Kraid

  • Location: Norfair, deep within the fiery caverns.
  • Required Items:
    • Varia Suit: Highly recommended to mitigate the constant heat damage in Norfair.
    • Missiles: Your primary damage dealer against Kraid. Aim for at least 30-40.
    • High Jump Boots: Essential for reaching Kraid's weak point.
  • Strategy:

    Kraid is a massive, stationary beast. His main attack involves spitting projectiles and occasionally extending his claws. The trick to defeating him lies in exploiting his exposed mouth.

    1. Upon entering Kraid's lair, immediately equip your Missiles.
    2. Utilize the High Jump Boots to jump onto the platforms directly in front of Kraid.
    3. Wait for Kraid to open his mouth. This is your window of opportunity.
    4. Fire Missiles directly into his open maw. Each direct hit will cause significant damage.
    5. Dodge his projectiles by moving between the platforms or dropping to the floor if necessary. Be mindful of his claw attacks when on the lower platforms.
    6. Repeat this process. Kraid can absorb a fair number of missiles, so persistence is key. If you run low on missiles, switch to your Beam for a few shots while waiting for more to drop from defeated enemies or the environment.

Ridley

  • Location: Ridley's Lair, the scorching depths of Norfair.
  • Required Items:
    • Varia Suit: Crucial for surviving the intense heat of Ridley's domain.
    • Missiles: Absolutely vital. Aim for 50+ missiles before engaging.
    • Screw Attack: While not strictly required for damage, it can be invaluable for clearing out Ridley's fireballs and providing invincibility frames during evasive maneuvers.
  • Strategy:

    Ridley is a highly agile and aggressive foe, making him one of the game's toughest challenges. He flies around the arena, spitting fireballs and swooping down to attack.

    1. As soon as the fight begins, activate your Missiles.
    2. Ridley's weak point is his head. You need to time your shots to hit him as he swoops or flies within range.
    3. Focus on dodging his fireballs. They deal significant damage and can quickly deplete your energy. Use small, precise movements to avoid them.
    4. When Ridley swoops low, jump and fire Missiles upwards towards his head.
    5. If you have the Screw Attack, consider using it to clear out fireballs or to pass through Ridley for a quick hit if you're in a tight spot, though direct missile hits are more effective for damage.
    6. Maintain a safe distance when possible, but don't be afraid to get aggressive when an opening presents itself.
    7. This fight is a war of attrition. Keep firing missiles at his head, and eventually, Ridley will fall.

Mother Brain

  • Location: Tourian, the final stronghold.
  • Required Items:
    • Varia Suit: Essential for surviving the environmental hazards and attacks.
    • Missiles: Your primary weapon against Mother Brain. Stock up as much as possible (70+ recommended).
    • Screw Attack: Highly recommended for clearing the Rinkas and providing invincibility.
    • Ice Beam: Crucial for dealing with the Metroids leading up to Mother Brain, and useful for freezing the Rinkas.
  • Strategy:

    The Mother Brain fight is a multi-stage encounter. You'll first need to navigate a gauntlet of defenses before reaching the brain itself.

    Stage 1: The Turret Gauntlet
    1. Upon entering Mother Brain's chamber, you'll be faced with a series of turrets and Rinkas (spinning energy rings).
    2. Use your Beam (preferably the Wave Beam if you have it) to destroy the turrets. They will regenerate, so prioritize clearing a path.
    3. The Rinkas can be destroyed with the Screw Attack or frozen with the Ice Beam and then shattered with a normal shot.
    4. Proceed carefully, destroying turrets and avoiding Rinkas until you reach the glass tube containing Mother Brain.
    Stage 2: Mother Brain's Brain
    1. Once you reach the glass tube, you'll see Mother Brain's exposed brain.
    2. Immediately switch to Missiles.
    3. Fire Missiles directly at the brain. It will take a significant number of hits.
    4. During this phase, the turrets will continue to fire, and Rinkas will still spawn. Use the Screw Attack to maintain invincibility as you fire, or strategically dodge and shoot.
    5. Be wary of the lava rising periodically. Move to higher ground when it does.
    6. Keep a steady stream of missiles hitting the brain. When it explodes, the fight isn't over yet!
    Stage 3: Mother Brain's Eye
    1. After the brain explodes, Mother Brain's eye will emerge from the wreckage. This is the final weak point.
    2. Continue to fire Missiles at the eye.
    3. The turrets and Rinkas will still be active, so maintain your defensive posture while attacking.
    4. The eye will also fire its own projectiles. Dodge these as best you can.
    5. Empty your remaining missile reserves into the eye. With enough sustained fire, Mother Brain will finally be defeated, triggering the self-destruct sequence for Zebes.