Nsp New Super Mario Bros U Deluxe 0100ea8003 _verified_ May 2026

It looks like you’re referencing a specific code related to a Nintendo Switch game title. Based on the pattern, 0100EA8003 is the Title ID for a game, and NSP is a file format used in Nintendo Switch data.

Where You’ll See This ID

• Save Data Management – Homebrew save managers (like JKSV or Checkpoint) store saves in folders named 0100EA8003C0000.
• Cheat Codes – EdiZon or Atmosphere cheat files are placed in /atmosphere/contents/0100EA8003C0000/cheats/.
• Mods – Texture or gameplay mods go into 0100EA8003C0000/romfs.
• NSP Dumping Tools – Tools like NxDumpTool use the Title ID to locate the game on your NAND or SD card.

Multiplayer: Up to 4 players can play together on a single system. Each player only needs one Joy-Con controller. Technical Improvements nsp new super mario bros u deluxe 0100ea8003

Purpose: This ID allows the system and various management tools to identify exactly which game is being installed or updated, ensuring that the correct patches or DLC are applied. New Super Mario Bros. U Deluxe Overview It looks like you’re referencing a specific code