Play Metroid Fusion Online

Summary

Metroid Fusion drops Samus Aran back onto the GBA with a darker, more contagious twist. After surviving an encounter with the shapeshifting X parasite, her suit is rebuilt with Metroid DNA, letting her absorb enemy abilities on the fly—a fresh take on the franchise’s classic power‑up system. The game blends familiar side‑scrolling platforming, precise shooting, and puzzle‑solving with mission‑based markers that push you forward without sacrificing the sense of hidden corners that define Metroid.

Developed by Nintendo R&D1, the same team behind Super Metroid, Fusion also embraces cross‑console tie‑ins: plugging the GBA into a GameCube via the link cable unlocks exclusive content for Metroid Prime, rewarding owners of both titles. Critics praised the tight controls, lush pixel art, and an atmospheric soundtrack by Minako Hamano and Akira Fujiwara, earning “Handheld Game of the Year” from the AIAS and top adventure honors from IGN and GameSpot.

Sales reflected the hype, moving over 1.6 million copies worldwide and nearly 200,000 in the United States within its launch month. For anyone craving the Metroid feel with an extra layer of story‑driven urgency, Fusion remains a standout in handheld gaming.

Storyline

Samus Aran is hired as a bodyguard for Biologic Space Laboratories' survey crew on planet SR388. During a Hornoad encounter a yellow X parasite latches onto her and later spreads through her nervous system. After the escort ship crashes, a Federation hospital cures her with a vaccine made from the infant Metroid she rescued, granting her the ability to absorb X nuclei while making her vulnerable to cold.

She is then ordered to investigate an explosion at the BSL research station, where her new gunship’s computer—nicknamed “Adam” after her former commander—briefs her on the X’s mimicry ability. The parasites have fashioned a perfect copy of Samus, the SA‑X, using her infected Power Suit, and it releases hordes of X throughout the facility.

Exploring the station, Samus discovers a restricted lab full of cloned Metroids. The SA‑X triggers the lab’s auto‑destruct, freeing the Metroids and revealing the Federation’s secret breeding program; the SA‑X has also reproduced asexually, creating dozens of copies.

Rejecting the Federation’s plans, Samus initiates the station’s self‑destruct, battles the SA‑X and an Omega Metroid, absorbs the SA‑X’s Core‑X to regain her Ice Beam, and escapes as the station is slammed into SR388, eradicating the X once and for all.