If you legally own the game cart, here is how to find the best quality file without risking your device.

Emulation allows you to experience the game with enhanced graphics, save states, and custom controller mapping.

You begin as an ambitious rookie with a basic car and a massive ego. Your goal is to become the "Elite" champion by dominating the racing circuits of the world’s most iconic cities. There are no long cutscenes or complex character arcs; the story is told through your and your Garage . 🗺️ The Global Conquest

Once you have your file (which will likely be a .nds file inside a .zip folder), you have two main options for playing it: on your computer or on original Nintendo hardware.

A genuine Nintendo DS ROM will never end in .exe , .msi , or .apk . If a website asks you to download an installer to get your ROM, close the tab immediately.