Universe Metroid
Availability Unlockable
Final Smash Mutation
SA-X is one of the Unlockable Characters for Super Smash Bros. Ragnarok. Believed to be one of the most dangerous creatures Samus has ever encountered, the SA-X is an instinctive, emotionless and cruel creature that is an X-Parasite that has fused with one of Samus' Power Suits. While one sacrificed itself to protect Samus the SA-X commonly attack Samus as she is perceived as a threat due to her Metroid DNA and only when confronted with an Omega Metroid was this hunting instinct overriden. The SA-X possesses Samus' most powerful weapons including the Freeze Beam & Super Bomb. In addition the creature appears to possess the DNA of several other creatures allowing it to be even stronger than Samus. Although already fought in a mutated state of Samus' Power Suit it appears this monster can mutate even further.


Special Move
Neutral Special Freeze Beam
Side Special Super Missile
Up Special Screw Attack
Down Special Super Bomb
Final Smash Mutation
Paired Smash X-Strike


A new feature in Super Smash Bros. Ragnarok, pairing has a secret ability in which if both characters perform Final Smashes together. Every Character has a partner that gives both Final Smashes a 5% Damage Boost when performing a Paired Smash.

Special Pair

Zero Suit Samus SSBR