Ensure your SD card has a folder named CIA at the root.
Exit to the Home Menu; the game will appear as a gift wrapped in a ribbon. 💡 Gameplay Tips for Gates to Infinity pokemon mystery dungeon gates to infinity cia
Think of it as the 3DS equivalent of an .exe installer on Windows or .apk on Android. Unlike a .3DS or .CCI file (which are raw ROM dumps intended for flashcarts), a file writes the game directly to the console’s internal SD card. Ensure your SD card has a folder named CIA at the root