What is NDS file?

NDS file is a Nintendo DS game that has been encoded so that it can be used on a computer.

Nintendo DS was released in 2004 in Canada, the United States, and Japan. The console features a clamshell design, similar to the Game Boy Advance SP, with two LCD screens inside—with the bottom one being a touchscreen.

The Nintendo DS also features a built-in microphone and supports wireless IEEE 802.11 (Wi-Fi) standards, allowing players to interact with each other within short range (10–30 m, depending on conditions) or online with the Nintendo Wi-Fi Connection service, which launched later in the console's lifespan. The Nintendo DS is the first Nintendo console to be released in North America before Japan.