The intergalactic bounty hunter named Samus Aran. Orphaned at an early age, she was taken in and raised by the alien race known as the Chozo. The Power Suit she wears is a product of their technology. Her unique combat skills combined with her athleticism and Arm Cannon have seen her through countless missions.

:Metroid

:Super Metroid

A badge you can wear to turn your jumps into Samus's signature Screw Attacks. In Super Smash Bros. Melee, it was an item you carried, but this time around it's a badge you wear--which means you can use it and another item at the same time. There's a good chance you'll be able to string together Screw Attacks and midair strikes for powerful combos.

:Metroid

:Super Metroid

A bioengineered life-form found on planet SR388. Metroids attach to organisms and drain life energy. The Galactic Federation commissions Samus to eliminate them, but Space Pirates try to harness their power. One of the few ways Samus can kill Metroids is by shooting them with the Ice Beam and then shattering them with missiles. The Metroid's cry is chilling and indescribable.

:Metroid

:Metroid II: Return of Samus

Samus in the basic version of the legendary Power Suit, made for her by the Chozo race. Samus is most often seen at the beginning of each game in this suit. The normal Power Suit has the lowest level of protective power and features no additional functions. She can use the cannon on her right arm for power shots and build up her arsenal through item pickups.

Samus in the basic version of the legendary Power Suit, made for her by the Chozo race. Samus is most often seen at the beginning of each game in this suit. The normal Power Suit has the lowest level of protective power and features no additional functions. She can use the cannon on her right arm for power shots and build up her arsenal through item pick-ups.

:Metroid

:Metroid Prime

The leader of the Space Pirates. He looks like a pterosaur but has high intelligence and a brutal nature. He plans to steal the baby Metroid from Samus for his own use. Ridley utilizes wings for a full range of flight and attacks with fireballs from his mouth and whips of his tail. As the culprit behind the murder of Samus's parents, the connections with Samus run deep.

A high-ranking official of the Space Pirates. He looks like a pterosaur but has high intelligence and a brutal nature. He plans to steal the baby Metroid from Samus for his own use. Ridley utilizes wings for a full range of flight and attacks with fireballs from his mouth and whips of his tail. As the culprit behind the murder of Samus's parents, the connections with Samus run deep.

:Metroid

:Super Metroid

Samus Aran has fought her way across a variety of planets in the Metroid series. She wears a Power Suit designed by the Chozo, giving her incredible versatility in a fight. She can wade in, but she favors beams and missiles. A fully charged Charge Shot packs a serious punch!

Samus Aran is known for her numerous battles across alien planets in the Metroid series. She wears a Power Suit designed by the Chozo, giving her incredible versatility in a fight. She can wade in with kicks and punches, but she favors beams and missiles. A fully charged Charge Shot packs a serious punch!

:Metroid (08/1987)

:Super Metroid (04/1994)

The heroine of the Metroid series, Samus Aran. Her missions take her across the reaches of space, and her Power Suit gives her immeasurable fighting prowess. In this game, she uses a variety of ranged attacks based around beams and missiles. When her Charge Shot is fully charged, it can launch foes with devastating force.

:Metroid (01/1988)

:Super Metroid (07/1994)

Samus protects herself from overhead enemies with her up smash, Cover Fire, which can land multiple hits on anyone it connects with. Samus also fires a homing missile by holding sideways and pressing the special-attack button or launches a Super Missile by quickly tapping sideways instead.

Samus protects herself from overhead enemies with her up smash, Cover Fire, which can land multiple hits on anyone it connects with. Samus also fires a homing missile by holding sideways and pressing the special-move button or launches a Super Missile by quickly tapping sideways instead.

:Metroid (08/1987)

:Super Metroid (04/1994)

Samus's up smash attack, Cover Fire, fires five small blasts overhead, making it great for countering incoming aerial attacks. Her Missile attack fires a homing missile if you hold sideways and then press the special button, but if you do those things at the same time, you'll fire a Super Missile.

:Metroid (01/1988)

:Super Metroid (07/1994)

This handy item grants you the same power as Samus's Screw Attack when you pick it up. With the right timing, you can execute a devastating combo of midair attacks. Be careful, though—some fighters sacrifice the height of their jumps when they're wearing this.

:Metroid (08/1987)

:Super Metroid (04/1994)

A badge-type item that lets you use Samus's powerful Screw Attack technique when you jump. If you use it at the right moment, you might even be able to pull off deadly combos with other mid-air strikes. But watch out – some characters' jumps might not be as high while using this.

:Metroid (01/1988)

:Super Metroid (07/1994)

First discovered on planet SR388, this floating life-form grows by absorbing the energy around it. It is incredibly durable but extremely weak to cold. In Smash Bros., a Metroid will grab a rival by the head and drain energy. If you get grabbed, shake it off by pressing left and right!

:Metroid (08/1987)

:Metroid II: Return of Samus (11/1991)

Mysterious floating life-forms, discovered on the planet SR388, that absorb energy from other living beings. They're tough, except when they're cold. In this game, they'll try to attach themselves to fighters' heads and drain their energy. Press all the buttons you can to shake them off!

:Metroid (01/1988)

:Metroid II: Return of Samus (05/1992)

Hailing from the Metroid series, this evil boss resides on the planet Zebes. When she appears in Smash Bros., she attacks with energy projectiles and a beam from her eye. It's actually possible to defeat her, and for once doing so won't start a self-destruct sequence.

:Metroid (08/1987)

:Super Metroid (04/1994)

A mainstay of the Metroid series and the final boss Samus faces on Planet Zebes. In this game, she grows to a gargantuan size and fires all sorts of energy blasts at you. Good news: you can beat her! Better news: doing so won't trigger a self-destruct sequence forcing you to make your escape!

:Metroid (01/1988)

:Super Metroid (07/1994)

These creepy crawlers from the Metroid series cling to any surface, even the ceiling. The spikes on their backs are painful to the touch, so be careful around them. In Smash Run they'll travel on the floors or ceilings, so borrow a page from Samus's book and take them out from afar.

If you spot one of these creatures from the Metroid series crawling along, do your best to avoid those spikes on its back. In Smash Run, they could be on the floor, or they could be on the ceiling. Either way, you'll get hurt if you touch them, so keep a safe distance and take them out with ranged attacks.

These clawed, fly-like enemies from Metroid show up in Smash Run, too. They float in midair, then fly in a U shape when you get close. They're predictable, which makes them easy to outsmart, but stay on your toes anyway—their attacks can send you flying. One way to beat them is to grab and throw them when they buzz near you.

These clawed, fly-like enemies from Metroid show up in Smash Run, too. They float in mid-air, then fly in a U-shape when you get close. They're predictable, which makes them easy to outsmart, but stay on your toes anyway – their attacks can send you flying. One way to beat them is to grab and throw them when they buzz over to you.

When most people think of Samus, they think of her wearing the Varia Suit. It not only grants her power far beyond her own physical strength but also can unleash a deadly array of beams from the Arm Cannon. And, in a feature quite unique to the Metroid series, it lets her morph into a ball instead of having to crawl!

The Varia Suit is the armour Samus is most commonly seen in. It not only grants her power far beyond her own physical strength – it can also unleash a deadly array of beams from the Arm Cannon. And, in a feature quite unique to the Metroid series, it lets her morph into a ball. Do you reckon it's comfy in there?

One of the numerous modules integrated into Samus's Power Suit. This one allows her to transform into a compact mobile sphere and explore tight spaces. In the very first Metroid game, it was known as the Maru Mari, which is just Japanese for "roll up," but it was later changed to the much-cooler-sounding Morph Ball.

:Metroid (08/1987)

:Super Metroid (04/1994)

One of the numerous modules integrated into Samus's Power Suit. This one allows her to transform into a compact mobile sphere and explore tight spaces. In the very first Metroid game, it was known as the Maru Mari, which is just Japanese for "roll up", but they later changed it to the much cooler-sounding Morph Ball.

:Metroid (01/1988)

:Super Metroid (07/1994)

Samus's long-standing rival in battle. In this game, he's a common foe to all the fighters in the Pyrosphere stage. However, if you manage to launch him or knock him over, he'll become an ally to whoever dealt the last blow. Defeating him in a timed battle nets you +1 KO.

:Metroid (08/1987)

:Super Metroid (04/1994)

Samus's long-standing rival in battle. In this game, he's a common foe to all the fighters in the Pyrosphere stage. However, if you manage to launch him or knock him over, he'll become an ally to whoever dealt the last blow. If you can defeat him during a timed battle, you'll get +1 KO out of it!

:Metroid (01/1988)

:Super Metroid (07/1994)

Increases offense and defense, but decreases move speed and jump height.