The base NSP is remarkably small (around 8 MB ) because it acts as a launcher, while the Update NSP contains the bulk of the game data, weighing in at approximately 11.88 GB to 12.4 GB .

The release of on the Nintendo Switch has been a significant milestone for fans of the Caped Crusader, bringing one of the most acclaimed superhero games to a portable format. For those looking to optimize their experience, understanding the NSP update is essential for performance and content completeness. Essential Technical Details

Most updates require system firmware 16.0.3 or higher to install and run correctly. What the Update Includes

The Switch version of Arkham City is part of the collection, developed by Turn Me Up Games and published by WB Games. Release Date: December 1, 2023.

Updating your Arkham City NSP is critical because the base "cartridge" or initial digital file often lacks the full game data or necessary stability patches. Batman: Arkham Trilogy - FAQ - DC Games Support

v1.0.3 is the most recent stable update available as of early 2024, though some databases track specific NSP updates up to v1.0.2 for individual title IDs.