Launch the FBI application from your 3DS Home Menu.
Select next. Choose Install and delete CIA . SteamWorld Heist: DLC & Update 2.0 3DS (EUR) CIA
Place your CIA files anywhere on your 3DS SD card (e.g., in a folder named cias ). Launch the FBI application from your 3DS Home Menu
A dedicated DLC CIA that adds the character Fen , new missions, enemies, and dozens of hats. 2. Installation Guide (via FBI) SteamWorld Heist: DLC & Update 2.0 3DS (EUR) CIA
Select SD -> cias (or wherever you placed them). Install Files: