Super Mario Advance 4: Super Mario Bros. 3 was released in 2003 for the Game Boy Advance, arriving near the midpoint of that handheld's commercial lifespan. It was developed by Nintendo R&D2, the same internal team responsible for the earlier Super Mario Advance titles, and it served as the fourth and final entry in that GBA remake series. By the time it launched, the GBA had already hosted remakes of Super Mario Bros. 2 (as Super Mario Advance), Super Mario World (as Super Mario Advance 2), and Yoshi's Island (as Super Mario Advance 3), establishing a clear pattern of revisiting beloved SNES and NES-era classics with portable enhancements. Super Mario Bros. 3 itself originally debuted on the Famicom in Japan in 1988 and reached North American audiences in 1990, so this GBA version gave a new generation of players access to one of the most celebrated platformers of the 8-bit era in a form they could carry in a pocket.
The core gameplay follows Mario — or Luigi in alternating fashion — across eight worlds, each themed around a distinct environment: the grassy plains of World 1, the desert of World 2, the water-heavy World 3, the giant-enemy World 4, the sky-based World 5, the ice of World 6, the pipe-maze World 7, and the fortress-laden World 8 leading to Bowser's castle. Each world contains standard side-scrolling levels, fortress stages guarded by Boom-Boom, airship levels, and a final castle confrontation. The map-screen structure allows players to choose some routes, collect items from Toad Houses, and play card-matching mini-games to stockpile power-ups before entering levels.
Controls on the GBA translate the original NES layout faithfully: the B button runs and picks up held shells or items, the A button jumps, and holding B while running allows Mario to build speed for longer jumps or, with the Raccoon Suit equipped, to take flight. The power-up system is a cornerstone of the design — the Super Mushroom grants a size upgrade, the Fire Flower enables projectile attacks, and the iconic Raccoon Leaf grants a tail for attacking and, after a full running start, sustained flight. Additional suits including the Frog Suit for underwater agility, the Tanooki Suit for temporary invincibility as a statue, and the Hammer Suit for throwing hammers add further strategic depth.
The Super Mario Advance 4 version introduced several enhancements beyond a straight port. The game features voiced character exclamations carried over from the earlier Advance titles, giving Mario and Luigi distinct audio personalities. The e-Reader functionality, available in Japan and North America, allowed players with a Game Boy Advance e-Reader accessory to scan specially printed cards and unlock additional levels — a feature that went largely underutilized at retail due to the accessory's limited adoption. Decades later, a Wii U Virtual Console release in 2016 incorporated all of those e-Reader levels directly into the game, making the complete content set accessible without the peripheral.
At the time of its release, the game was received as a faithful and high-quality portable adaptation of a title that many players already held in high regard. The addition of Luigi as a fully playable character with distinct jump physics gave returning players a reason to revisit familiar stages with a different feel. The GBA's screen, while smaller and somewhat darker than a television display, handled the colorful sprite work of the original game competently, and the audio reproductions of the classic soundtrack were considered acceptable for the hardware.
