Editing save files for typically requires a modded Nintendo Switch running Custom Firmware (CFW) or an emulator. While there is no single "official" standalone application for this game, users typically use homebrew save managers to export data and general hex editors or specific modding libraries to modify values. Prerequisites Modded Nintendo Switch : Running Atmosphere CFW.
A versatile homebrew tool that functions as a save file manager and editor . It allows you to back up your current progress and apply cheats or edits directly on your console. Kirby And The Forgotten Land Save Editor
: Collecting all 300 pieces found in the post-game "Isolated Isles". Important Considerations Editing save files for typically requires a modded
If using an emulator like Eden , files are typically found in the application's nand directory, specifically under %AppData%\Roaming\[EmulatorName]\nand\user\save\ . A versatile homebrew tool that functions as a
: A tool used to edit Mint bytecode , which handles much of the game's logic and object behavior in HAL Laboratory’s newer engine.