The game has similar gameplay to earlier games in the Super Mario series – Super Mario Bros., Super Mario Bros. 2, and Super Mario Bros. 3 – but introduces new elements. Super Mario World is a 2D side-scrolling platform game in which the player controls Mario or Luigi, the protagonists of the game.

From left to right, the HUD displays the number of lives, how many Dragon Coins the player has collected, a point multiplier, the item box storing a power-up, the time remaining in the level, the player's number of coins, and the total score. Gameplay Mario riding Yoshi during the game's second course. In 2019, it was released for Nintendo Switch Online as part of the classic games service.

The game has been re-released on multiple occasions: It was part of the 1994 compilation Super Mario All-Stars + Super Mario World for the SNES and was re-released for the Game Boy Advance as Super Mario World: Super Mario Advance 2 in 2001, on the Virtual Console for the Wii, Wii U, and New Nintendo 3DS consoles, and as part of the Super NES Classic Edition. It also led to an animated television series of the same name. It sold more than twenty million copies worldwide, making it the best-selling SNES game. Super Mario World is often considered one of the best games in the series and is cited as one of the greatest video games ever made. Yoshi was conceptualised during the development of the NES games but was not used until Super Mario World due to hardware limitations.

The development team had more freedom compared to the series installments for the Nintendo Entertainment System. It is the first Mario game for the SNES and was designed to make the most of the console's technical features. Nintendo Entertainment Analysis & Development developed the game, led by director Takashi Tezuka and producer and series creator Shigeru Miyamoto. The gameplay is similar to that of earlier Super Mario games: players control Mario through a series of levels in which the goal is to reach the goalpost at the end. The player controls Mario on his quest to save Princess Peach and Dinosaur Land from the series' antagonist Bowser and the Koopalings. It was released in Japan in 1990, North America in 1991 and Europe and Australia in 1992. 4, is a platform video game developed by Nintendo EAD and published by Nintendo for the Super Nintendo Entertainment System (SNES). Super Mario World, known in Japan as Super Mario World: Super Mario Bros.

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