This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages) This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "SuFami Turbo" – news · newspapers · books · scholar · JSTOR (August 2023) (Learn how and when to remove this message) The topic of this article may not meet Wikipedia's notability guidelines for products and services. Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention. If notability cannot be shown, the article is likely to be merged, redirected, or deleted. Find sources: "SuFami Turbo" – news · newspapers · books · scholar · JSTOR (August 2023) (Learn how and when to remove this message) (Learn how and when to remove this message)

The SuFami Turbo (スーファミターボ) is an accessory released by Bandai for Nintendo's Super Famicom system and was released in 1996.

This device is designed to sit on top of the Super Famicom, and features two cartridge slots. The premise is that games could be produced at a much lower cost and development time, not having to rely on Nintendo for cartridge production. This device was officially approved by Nintendo under the provision that Bandai handle all the hardware manufacturing itself.

The two cartridge slots are designed to share data between the games. The cartridge placed in slot 1 is the game that will be played, while the cartridge in slot 2 supplies additional data for use in the main game. Of the thirteen games released, nine of them can link up, within each game series.

Games that are linkable are identified by a yellow diagram showing a SuFami Turbo with either 1 or 2 cartridges in the lower left corner of the game box. If the picture has 1 cart plugged into the SuFami Turbo, it is not linkable. If it has 2 carts plugged into the SuFami Turbo then it is linkable with the games named on the box.

The SuFami Turbo was released as a standalone unit, or with a pack in game.

Games debuted for ¥3,980, with many offering the ability to link for added playability. Each of the 13 released games' boxes has a little picture in the lower left corner indicating whether linking is possible. The included pamphlet features Tetris 2 + Bombliss which was never released for the system, but as a standalone Super Famicom game.

SD Gundam Generations is a series of 6 games, each containing a certain amount of unique Gundam fighters. With the main Gundam Generations game in slot 1, the player can use Gundam fighters from the cartridge in slot 2.

SD Ultra Battle is a beat 'em up game based on the Ultraman series which allows the player to use the characters from whichever cart was in slot 2, in the main game in slot 1. It links with other copies of the same game (Battle 1 links with Battle 1), allowing both players to use the same character and saved data, or with the opposing game using characters from both games. The first game is based on Ultraman, and the second is based on Ultra Seven.

Poi Poi Ninja only links with other copies of Poi Poi Ninja, to share save data or character data for vs. battles.

• List of Super Nintendo Entertainment System accessories
• Aladdin Deck Enhancer
• Datach - a similar mini-cartridge adaptor, with additional barcode reader, but with only one cartridge slot (from Bandai, for Famicom)

Wikimedia Commons has media related to Super Famicom and variants.

• SuFami Turbo article on SNES Central
• SuFami Turbo article on Retrospekt. Archived 2017-08-16 at the Wayback Machine.
• BLEEP Radio - Episode 63. SuFami Turbo Discussion Towards the End