As a direct sequel to the original 2D platformer, this Main Game, first released in 1986, tasks you with traversing challenging, expanded levels to rescue Princess Toadstool from Bowser. The core gameplay involves precise running and jumping across intricate stage designs, maintaining the established physics while demanding significantly greater player skill due to increased difficulty. This title is known for being the true, challenging Japanese sequel, distinct from the Western Super Mario Bros. 2, and has been made available on platforms like the Wii U and 3DS via remasters.
As a main game in the platform genre, the experience centers on precise running, jumping, and navigating intricate level designs. Players will encounter familiar power-ups and enemies, requiring mastery of timing and movement to progress. The fundamental loop involves moving from the start of a stage to the flagpole at the end, often while avoiding pitfalls, enemies, and environmental hazards.
While drawing heavily from its predecessor's visual style and core concepts, this installment introduces significant new challenges. The design philosophy leans toward increased difficulty and complexity in level construction, demanding greater precision from the player.
The defining characteristic of this sequel is its uncompromising difficulty curve. It serves as a direct, expanded continuation of the original adventure, featuring new stage layouts that test the limits of platforming skill. Players will notice a deliberate escalation in the complexity of obstacles compared to the first game.
Mechanically, the game retains the established physics but layers on new environmental tricks and enemy placements that require players to rethink established strategies. Progression is marked by the successful completion of these challenging platforming stages.
This classic adventure has seen re-releases and availability across several Nintendo platforms over the years. Core access points include the Wii U, Nintendo 3DS, and the Wii console. It originally debuted on the Family Computer Disk System.
This main game experience is self-contained. There are currently no officially released downloadable content packs or expansions associated with this title.
It is important to note that this game is not the title released as the second installment in Western territories. This game is the true, direct sequel developed for the Japanese market. The game has received one remaster, updating its presentation for modern systems while preserving the original level design.


Famicom Mini Series: Super Mario Bros. 2 is a Game Boy Advance video game released in 2004 by Nintendo. It is a port of the Famicom game Super Mario Bros. 2 (known as Super Mario Bros.: The Lost Levels in America and Europe), and little to no alterations were made on the game to stay faithful to the original title. The game was not released in America or Europe, and thus was exclusive to Japan. It was part of the Famicom Mini Series that re-released a variety of classic Famicom games for the Game Boy Advance.

A remaster of the original Super Mario Bros. 2 (previously only released in Japan), released exclusively as part of the Super Mario All-Stars bundle.

1990 Super Bros. 4 is a hack of the Japanese Super Mario Bros. 2 (a.k.a. The Lost Levels). The game is largely identical to the Japanese version of Super Mario Bros. 2. Aside from an edited title screen, some of the graphics were changed; the graphics were reused from Super Mario Bros. 3, although some sprites are custom. Some of the power-ups have a different use: a Super Mushroom turns Mario into Fire Mario, and a Starman allows Mario to swim in the air.